ChangeLog.txt

.=document:	ChangeLog
.?lastupdate:	$Date$
.?version:	$Rev$

: Rev.131 (2009-07-12)
	.- [update] ReleaseNote.txt, ChangeLog.txt

: Rev.130 (2009-02-18)
	.- [release] 2.6.4

: Rev.129 (2009-02-18)
	.- [update] CHANGES.txt, ReleaseNote.txt

: Rev.128 (2009-02-18)
	.- [change] update gemspec file
	.- [release] preparation for 2.6.4

: Rev.127 (2009-02-18)
	.- [change] rails_helper.rb changed to use ActionController::Base.new.logger

: Rev.126 (2009-02-18)
	.- [enhance] confirmed that erubis works fine on Rails 2.3

: Rev.125 (2009-02-08)
	.- [enhance] Rails 2.2 support

: Rev.124 (2009-02-07)
	.- [release] 2.6.3

: Rev.123 (2009-02-07)
	.- [change] packages are now built under 'build' directory
	.- [change] year of copyright is changed to '2006-2009'.
	.- [update] CHANGES.txt, ReleaseNote.txt

: Rev.122 (2009-02-07)
	.- [bugfix] report argument name when option argument is missing
	.- [bugfix] enhacner class name was not reported when not found (Ruby 1.9.1)
	.- [change] add _error_test() to 'test-main.rb'

: Rev.121 (2009-02-07)
	.- [change] change '#!/usr/bin/ruby' to '#!/usr/bin/env ruby' in 'bin/erubis'
	.- [bugfix] change 'optchar.chr' to 'optchar' in 'main.rb'.

: Rev.120 (2008-06-13)
	.- [update] ReleasNote, CHANGES

: Rev.119 (2008-06-13)
	.- [release] 2.6.2

: Rev.118 (2008-06-13)
	.- [update] users-guide
	.- [release] preparation for 2.6.2

: Rev.117 (2008-06-12)
	.- [update] README.txt, users-guide, CHANGES.txt

: Rev.116 (2008-06-12)
	.- [change] use "#{ENV['_']} -wc" instead of 'ruby -wc' to check syntax (-z) if ENV['_'] is not nil

: Rev.115 (2008-06-12)
	.- [enhance] test/testutil.rb: add TestCase::post_definition
	.- [enhance] Ruby 1.9 support
	.- [change] Evaluator#evaluate() changed not to use Erubis::EMPTY_BINDING to support Ruby1.9

: Rev.114 (2008-06-06)
	.- [release] 2.6.1

: Rev.113 (2008-06-06)
	.- [release] preparation for 2.6.1

: Rev.112 (2008-06-06)
	.- [enhance] helpers/rails_helper.rb: Rails 2.1 support

: Rev.111 (2008-05-05)
	.- [release] release 2.6.0

: Rev.110 (2008-05-05)
	.- [release] preparation for 2.6.0

: Rev.109 (2008-05-05)
	.- [bugfix] rails_form_helper.rb: change '::::' to '::'
	.- [bugfix] rails_form_helper.rb: support Rails 2.0.2
	.- [update] users-guide
	.- [remove] contrib/action_view_base_rb.patch

: Rev.108 (2008-05-05)
	.- [update] users-guide

: Rev.107 (2008-05-05)
	.- [update] users-guide
	.- [refactor] rails_helper.rb: remove debug messages
	.- [change] rails_helper.rb: change 'logger.debug' to 'logger.info'

: Rev.106 (2008-05-04)
	.- [enhance] rails_helper.rb: improved support of Rails 2.0.2.

: Rev.105 (2008-05-03)
	.- [enhance] rails_helper.rb: improved Rails 2.0.2 support

: Rev.104 (2008-04-29)
	.- [enhance] Conerter#convert_input(): convert '<%% %>' into '<% %>'
	.- [enhance] test-erubis.rb: add 'doublepercent1' test
	.- [enhance] Engine#load_file() can take :cachename property

: Rev.103 (2008-04-29)
	.- [enhance] '<%= =%>' and '<%= -%>' removed tail spaces

: Rev.102 (2008-04-29)
	.- [add] preprocessing.rb
	.- [change] rails_helper.rb: move Preprocessing class and helper methods into preprocessing.rb

: Rev.101 (2008-04-29)
	.- [change] bench/bench.rb: Ruby 1.9 support

: Rev.100 (2008-01-30)
	.- [release] 2.5.0

: Rev.99 (2008-01-29)
	.- [update] users-guide.txt: add tips about preprocessing in Rails 2.0 
	.- [debug] rails_helper.rb: _decode(): change /%3C%25%3D(.*?)%25%3E/ to /%3C%25(?:=|%3D)(.*?)%25%3E/
	.- [release] release preparation for 2.5.0

: Rev.98 (2008-01-29)
	.- [enhance] add 'helpers/rails_form_helper.rb'
	.- [change] helpers/rails_helper.rb: rename _expr() to _p()
	.- [enhance] helpers/rails_helper.rb: add _P()
	.- [enhance] helpers/rails_helper.rb: support Rails 2.0
	.- [update] users-guide.txt
	.- [change] rename 'CHANGES' to 'CHANGES.txt'

: Rev.97 (2007-10-23)
	.- [change] remove 'website/'

: Rev.96 (2007-09-25)
	.- [release] 2.4.1

: Rev.95 (2007-09-24)
	.- [enhance] add '--docwrite={true|false}' property to Ejavascript class.
	.- [update] user's guide

: Rev.94 (2007-09-18)
	.- [change] add Erubis::EMPTY_BINDING
	.- [bugfix] use Erubis::EMPTY_BINDING instead of TOPLEVEL_BINDING in Evaluator#evaluate()
	.- [enhance] user's guide: new section 'evaluate(context) vs. result(binding)' added
	.- [update] CHANGES

: Rev.93 (2007-09-10)
	.- [bugfix] PercentLineEnhancer#add_text() was very slow (now very fast)

: Rev.92 (2007-07-19)
	.- [release] 2.4.0

: Rev.91 (2007-07-19)
	.- [enhance] RubyEvaluator#def_method() can take instance object as well was module object

: Rev.90 (2007-07-19)
	.- [update] document updated

: Rev.89 (2007-07-19)
	.- [enhance] add Erubis::XmlHelper::url_encode() (and u() which is alias of url_encode())
	.- [enhance] Erubis::RubyEvaluator#evaluate() now convert @src into @_proc object and do instance_eval(&@_proc)
	.- [change] Erubis::Converter#convert() clears @_proc to nil

: Rev.88 (2007-07-12)
	.- [bugfix] main.rb: Object#hash() was returned instead of context in load_datafile()

: Rev.87 (2007-07-12)
	.- [bugfix] main.rb: help message was not displayed

: Rev.86 (2007-05-26)
	.- [bugfix] preprocessor bug is found in rails_helper.rb

: Rev.85 (2007-05-26)
	.- [enhance] preprocessor support in rails_helper.rb

: Rev.84 (2007-05-26)
	.- [release] 2.3.1

: Rev.83 (2007-05-26)
	.- [release] release preparation

: Rev.82 (2007-05-26)
	.- [bugfix] rails_helper.rb is edited incorrectly

: Rev.81 (2007-05-23)
	.- [release] 2.3.0

: Rev.80 (2007-05-23)
	.- [bugfix] erubis.gemspec is updated

: Rev.79 (2007-05-23)
	.- [update] CHANGES, ReleaseNote.txt, website/index.txt

: Rev.78 (2007-05-22)
	.- [enhance] add '-T' (don't expand tab characters)
	.- [enhance] add 'contrib/erubis-run.rb' (thanks to Andrew R Jackson)
	.- [update] add description about erubis-run.rb and DeleteIndentEnhancer

: Rev.77 (2007-05-18)
	.- [refactor] remove RailsHelperEruby from helpers/rails.rb
	.- [bugfix] change context key 'code' to 'symbol' in benchmark/bench_context.yaml

: Rev.76 (2007-05-15)
	.- [enhance] new command-line option '-X', '-N', '-C', and '-U' support
	.- [change] command 'notext' has been removed
	.- [change] remove test/test-notext.{rb,yaml}
	.- [change] command-line option '-C' has been desupported

: Rev.75 (2007-05-15)
	.- [change] remove 'benchmark/erubybench*'

: Rev.74 (2007-05-15)
	.- [enhance] add 'benchmark/bench.rb' and 'benchmark/templates/*'

: Rev.73 (2007-05-15)
	.- [change] rename ExpressionInterporationEnhancer to InterpolationEnhancer
	.- [enhance] add test/test-users-guide.rb

: Rev.72 (2007-05-15)
	.- [bugfix] ExpressionInterporationEnhancer.desc() had error
	.- [bugfix] test/test-main.rb fixed around error messages

: Rev.71 (2007-05-07)
	.- [bugfix] 'convert_file()' was fixed to 'load_file()' in users-guide

: Rev.70 (2007-03-05)
	.- [enhance] add DeleteIndentEnhancer

: Rev.69 (2007-03-05)
	.- [enhance] add ErboutEnhancer
	.- [enhance] add ExpressionInterpolationEnhancer

: Rev.68 (2007-02-12)
	.- [release] 2.2.0

: Rev.67 (2007-02-12)
	.- [update] benchmark data on user's guide is updated

: Rev.66 (2007-02-12)
	.- [update] website/image/erubis01.{bmp,png} updated

: Rev.65 (2007-02-11)
	.- [change] option '-T' is removed
	.- [update] user's guide

: Rev.64 (2007-02-11)
	.- [release] release preparation

: Rev.63 (2007-02-11)
	.- [change] option '-X' is changed to '-z'
	.- [enhance] erubybench.rb supports '-e' (escape) option
	.- [enhance] erubybench.rb supports PI::Eruby
	.- [update] users-guide

: Rev.62 (2007-02-06)
	.- [change] 'helpers/rails.rb' is renamed to 'helpers/rails_helper.rb'

: Rev.61 (2007-02-06)
	.- [change] 'lib/erubis/helper' is renamed to 'lib/erubis/helpers'

: Rev.60 (2007-02-06)
	.- [enhance] Ruby on Rails support improved
	.- [enhance] add 'contrib/action_view_base_rb.patch'
	.- [change] license changed to MIT License
	.- [change] '<%- -%>' support
	.- [update] users-guide, README.txt

: Rev.59 (2007-02-04)
	.- [update] rdoc of erubis.rb
	.- [enhance] add Erubis::VERSION
	.- [enhance] command-line option '-X' (syntax checking) added
	.- [update] users-guide updated

: Rev.58 (2007-02-03)
	.- [update] webiste/index.txt

: Rev.57 (2007-02-03)
	.- [update] website/images updated

: Rev.56 (2007-02-03)
	.- [update] users-guide updated
	.- [enhance] add Erubis::Eruby_cached test
	.- [enhance] Context#update() added
	.- [enhance] option '-f' can take '*.rb' file

: Rev.55 (2007-02-03)
	.- [change] engine.rb: Erubis::Engine.load_file(filename) creates cache file automatically.

: Rev.54 (2007-02-02)
	.- [change] engine/eruby.rb: class Erubis::Eruby changed to include StringBufferEnhancer instead of ArrayBufferEnhancer

: Rev.53 (2007-02-02)
	.- [change] main.rb: option '-c class' is renamed to '-C'
	.- [enhance] main.rb: option '-c context' supported
	.- [refactor] tiny.rb: prefix '_' is aded to local vars in TinyEruby#evaluate() and PI::TinyEruby#evaluate()
	.- [refactor] tiny.rb: method 'escape_text() is inlined in TinyEruby and PI::TinyEruby classes
	.- [enhance] add test for PI::TinyEruby
	.- [change] erubybench.rb: default output file is changed to '/dev/null'
	.- [change] erubybench.rb: options '-F' is changed to '-t'
	.- [change] erubybench.rb: options '-T' is changed to '-m'
	.- [change] erubybench.rb: don't convert string keys of context data into symbol
	.- [change] erubybench.yaml: add price, change, and ratio
	.- [change] erubybench.rhtml: add price, change, and ratio

: Rev.52 (2007-01-10)
	.- [change] erubybench.rb: option '-S' obsoleted
	.- [change] erubybench.rb: option '-o' (outfile) added
	.- [change] erubybench.rb: option '-O' is changed to '-p'

: Rev.51 (2007-01-10)
	.- [change] erubybench.rb: option '-A' and '-O' added, '-t' obsoleted
	.- [change] erubybench.rhtml changed to include 'if-then-else' statement
	.- [enhance] add 'benchmark/pibench.rb'

: Rev.50 (2007-01-10)
	.- [refactor] tiny.rb: PI::TinyEruby
	.- [change] Basic::Converter#detect_lspace() is renamed to Converter::detect_spaces_at_bol()
	.- [refactor] remove PI::Converter#parse_stmts(), parse_exprs() and parse_stmts2()

: Rev.49 (2007-01-10)
	.- [refactor] add Basic::Converter#detect_lspace()
	.- [refacotr] SimplifyEnhancer#convert()

: Rev.48 (2007-01-10)
	.- [enhance] Converter#convert_input() is more performance tuned

: Rev.47 (2007-01-10)
	.- [enhance] Converter#convert_input() is performance tuned

: Rev.46 (2007-01-09)
	.- [change] erubybench.rb: create 'src' directory for cache file

: Rev.45 (2007-01-09)
	.- [change] erubybench.rb: add option '-D'

: Rev.44 (2007-01-09)
	.- [change] add '-S' (use /dev/null) option to 'benchmark/erubybench.rb'
	.- [change] use STDOUT instead of /dev/null by default in erubybench.rb

: Rev.43 (2007-01-09)
	.- [refactor] add '-X' (expand) option to 'benchmark/erubybench.rb'

.: Rev.42 (2006-12-26)
	.- [enhance] add Context#each() method
	.- [change] rename ChangeLog to CHANGES

.: Rev.41 (2006-09-24)
	.- [bugfix] main.rb: typo fixed

.: Rev.40 (2006-09-24)
	.- [enhance] engine/eperl.rb: add 'use HTML::Entities;' to add_preamble()
	.- [update] website updated

.: Rev.39 (2006-09-19)
	.- [update] doc/users-guide.txt: add documentation about 'notext' command
	.- [update] release preparation
	.- [enhance] add 'examples/pi'

.: Rev.38 (2006-09-19)
	.- [update] ReleaseNote.txt, README.txt, doc/users-guide.txt
	.- [change] 'examples/pi' is renamed to 'examples/pi-xhtml'

.: Rev.37 (2006-09-19)
	.- [change] embedded expr pattern of piengine is changed from '${...}' to '@{...}@'
	.- [update] users-guide.txt updated

.: Rev.36 (2006-08-10)
	.- [change] 'rails/action_view_support.rb' is renamed to 'helper/rails.rb'
	.- [update] users-guide updated

.: Rev.35 (2006-08-05)
	.- [enhance] add PI::Converter#parse_stmt2()

.: Rev.34 (2006-08-04)
	.- [enhance] add 'examples/pi'
	.- [update] Rookbook.yaml

.: Rev.33 (2006-08-03)
	.- [bugfix] action_view_support.rb had contained invalid class name.
	.- [update] users-guide update

.: Rev.32 (2006-08-03)
	.- [refactor] split engine.rb into converter.rb, generator.rb, evaluator.rb, context.rb, and error.rb

.: Rev.31 (2006-08-02)
	.- [refactor] divide Engine class into Converter, Generator, and Evaluator
	.- [refactor] merge 'pi/enhancer.rb' into 'engine.rb'
	.- [refacotr] remove 'pi/*.rb'
	.- [enhance] add PI::TinyEruby
	.- [change] property ':escape' is renamed to ':escapefunc'
	.- [enhance] new property '--escape={true|false}'

.: Rev.30 (2006-08-01)
	.- [change] move 'piengine.rb' to 'pi/enhancer.rb'
	.- [enhance] add 'pi/{eruby,ejava,ec,ejavascript,ephp,eperl,escheme}.rb'
	.- [change] PIEnhancer supports '<%= ... %>' for Rails

.: Rev.29 (2006-08-01)
	.- [enhance] add PIEngine
	.- [enhance] support rails

.: Rev.28 (2006-07-27)
	.- [refactor] untabify() function is improved to use String#split() instead of String#scan()
	.- [refactor] Engine#compile() is improved by scanning regexp tuning

.: Rev.27 (2006-05-27)
	.- [change] 'bin/noitem' uses pattern '<? !>' when lang is eperl
	.- [enhance] new enhancer NoCodeEnhander
	.- [change] Erubis::Eperl#escaped_expr() prints 'encode_entities()' which is avairlable with HTML::Entities module
	.- [bugfix] define_testmethods() (in 'test/testutil.rb') use 'module_eval' instead of 'eval'
	.- [update] doc/users-guide.txt updated

.: Rev.26 (2006-06-22)
	.- [change] Ec#escaped_expr() changed to use 'escape(expr, out)'
	.- [change] 'examples/example.ec' changed to include escape() function
	.- [change] include 'bin/notext' into archive
	.- [bugfix] command name was not displayed in help message
	.- [bugfix] option '-S' currently support nested collection

.: Rev.25 (2006-06-21)
	.- [release] 2.0.1

.: Rev.24 (2006-06-21)
	.- [change] Engine#escape_text() and Engine#escaped_expr() are now abstract method
	.- [bugfix] in Engine#compile(), rspace may be printed even if rspace is nil

.: Rev.23 (2006-06-20)
	.- [release] 2.0.0

.: Rev.22 (2006-06-20)
	.- [update] website/* updated

.: Rev.21 (2006-06-19)
	.- [change] '_out' is changed to '_buf'
	.- [change] option '-s' is obsolete
	.- [change] option '-E' is obsolete
	.- [change] option '-e' is renamed to '-E'
	.- [change] use command-line option object in Main class
	.- [refact] Helper#escape_xml() is changed to call String#gsub a time
	.- [change] test-bin.rb invoke Main.new.execute(), not 'ruby $script'

.: Rev.20 (2006-06-18)
	.- [bugfix] test/test-erubis.rb fixed

.: Rev.19 (2006-06-18)
	.- [change] engine/xxx.rb is renamed to engine/exxx.rb
	.- [enhance] add 'bin/notext' command

.: Rev.18 (2006-06-07)
	.- [enhance] new module NoTextEnhancer added
	.- [change] Eruby#add_stmt() desn't add ';' when the last character is ?\n
	.- [bugfix] PrintEnableEnhancer#evaluate() added to evaluate with it's context

.: Rev.17 (2006-06-06)
	.- [enhance] Context#initialize() can take a hash object
	.- [enhance] Engine#result() can take a hash object
	.- [enhance] TinyEruby#evaluate() added
	.- [change] Engine#evaluate() convert hash into Context object
	.- [change] command-line option '-X' removed and add '-B' (invoke result(binding))
	.- [enhance] add 'website/' directory

.: Rev.16 (2006-06-03)
	.- [change] 'simplest.rb' is renamed to 'tiny.rb'
	.- [enhance] add Context class
	.- [enahnce] Engine#enhacne() now support Context object
	.- [enhance] new command-line option '-X' (convert to context obj) added

.: Rev.15 (2006-05-02)
	.- [refactor] Engine#compile() refactored
	.- [refactor] XxxxXmlEruby classes are removed
	.- [change] PrintStatementEnhancer is renamed to PrintOutEnhancer
	.- [change] add benchmark/erubybench-lib.rb
	.- [change] command-line option '-E' (enhancers) changed to '-e'
	.- [change] README is rewrited in RDoc format
	.- [change] removed FastEnhancer
	.- [change] removed XxxXmlEruby classes
	.- [enhance] new command-line option '-E' (show all enhancers)
	.- [enhance] add XxxEnhancer.desc

.: Rev.14 (2006-04-30)
	.- [enhance] javascript support
	.- [enhance] new property :preamble and :postamble support
	.- [enhance] new command-line option '-b' (body only)
	.- [change] Engine#init_src()/finis_src() are named to add_preamble()/add_postamble()
	.- [change] Ejava changed to print preamble and postamble.
	.- [enhance] add simplest.rb
	.- [enhance] new method Engine#compile!(), which compile input and set @src
	.- [enhance] new command-line option '-E' (load enhancers)
	.- [enhance] new property :escape, which represents escape function name
	.- [update] update users-guide

.: Rev.13 (2006-04-29)
	.- [change] Eruby adopt ArrayBufferEnhancer as default
	.- [enhance] new module BiPatternEnhancer [experimental]
	.- [enhance] new module SimplifiedEnhancer
	.- [enhance] new module StringBufferEnhancer
	.- [enhance] new module PrintStatementEnhancer
	.- [enhance] new module PercentLineEnhancer
	.- [enhance] new module HeaderFooterEnhancer [experimental]
	.- [enhance] new class OutputSimplifiedEruby
	.- [enhance] Engine.supported_properties() added
	.- [enhance] print show_properties() when '-h' is specified
	.- [enhance] add Eperl class (engine/perl.rb)
	.- [enhance] add examples
	.- [change] class Eruby includes ArrayBufferEnhancer
	.- [change] EscapeEnhancer now overrides add_expr()
	.- [change] module PrintEnhancer is renamed to PrintAvailableEnhancer
	.- [change] Ejava doesn't out 'StringBuffer _buf' nor 'return _buf.toString();'
	.- [change] subclasses of Eruby are moved to new file 'enhanced.rb'

.: Rev.12 (2006-04-26)
	.- [enhance] PHP, C, Java, and Scheme support
	.- [enhance] new class Engine is splitted from Eruby
	.- [enhance] Eruby now escapes '<%== ... %>'
	.- [change] method names are changed in Engine class ('add_src_code'=>'add_stmt', etc)
	.- [enhance] new module ArrayEnhancer and ArrayBufferEnhander
	.- [enhance] add test/test-engines.rb

.: Rev.11 (2006-04-25)
	.- [change] class EscapedEruby is removed and add EscapeEnhancer
	.- [change] XmlEruby includes EscapeEnhancer

.: Rev.10 (2006-04-24)
	.- [enhance] new method Eruby#pattern_regexp() to customize regexp for scanning
	.- [change] 'lib/erubis.rb' is divided into eruby.rb, enhancer.rb, and optimized.rb
	.- [change] command 'bin/erubis' is moved to 'lib/erubis/main.rb'
	.- [change] benchmark/erubybench.rb updated
	.- [enhance] new command-line option '-k' (convert map key to Symbol) added

.: Rev.9 (2006-04-24)
	.- [enhance] add misc/erubybench.rb
	.- [change] Eruby.load_file() calls untaint()

.: Rev.8 (2006-04-24)
	.- [change] Eruby class adopt LightweightEruby method
	.- [change] FastEnhancer, FastEruby, FastXmlEruby are changed to obsoleted
	.- [change] LightweightEruby is renamed to OptimizedEruby
	.- [enhance] OptimizedEruby outs "_out = '<html>...'" instead of "_out = ''; _out = '<html>...'"

.: Rev.7 (2006-04-23)
	.- [enhance] new classes LightweightEruby and LightweightXmlEruby added
	.- [enhance] new classes EscapedEruby and LightweightEscapedEruby added
	.- [change] XmlEruby.escape_xml() is moved to XmlHelper.escape_xml()

.: Rev.6 (2006-03-06)
	.- [enhance] '<%# ... %>' support
	.- [update] users-guide updated
	.- [enhance] new command-line option '-x' : script source removing the last '_out' line
	.- [release] 1.1.0 and 1.1.1

.: Rev.5 (2006-03-04)
	.- [enhance] add PrintEnhancer, PrintEruby, and PrintXmlEruby

.: Rev.4 (2006-02-01)
	.- [bugifx] bin/erubis run with RubyGems
	.- [release] 1.0.1

.: Rev.3 (2006-01-31)
	.- [bufix] XmlEruby outs <%=== expr %> to $stdout, it changed to $stderr
	.- [change] rename var name 'kind' to 'indicator' in Eruby#compile()
	.- [enhance] add doc/users-guide.txt
	.- [enhance] add command-line option '-I lib'
	.- [release] 1.0.0

.: Rev.2 (2006-01-29)
	.- [bugfix] FastEruby prints empty text
	.- [bugfix] error occurs when input has no embedded pattern
	.- [enhance] add bin/erubis
	.- [enhance] add test/test-bin.rb
	.- [change] rename XxxFixture to XxxEnhancer

.: Rev.1 (2006-01-29)
	.- initial commit

.-document: