Awkwords v1.1

• empty fragments made possible: [a/] will generate either a or nothing
  (correction: this didn't actually work in 1.1 -- empty options were recognized but there was a bug so that an empty option being the last was ignored: [/a] would work this way but [a/] would generate always "a" -- this was fixed in 1.2; also, they are empty options, not fragments)
• quotes escape any special characters in between: "esCap*ed/t]eXt"
• spaces are ignored (if not between quotes)
• interface fixes: HTML entities don't cause problems; 'Select all' works in IE; length limit removed from shortcuts; remembering name of loaded file
• added weighting
• added pattern filtering