Kyua ATF Compat 0.2: Miscellaneous fixes

Changes in version 0.2

Experimental version released on December 28th, 2013.

• Fixed two problems regarding configuration parsing in atf-run: one
  to properly handle tab characters and one that caused an error with
  NetBSD's /bin/sh.
• Fixed the HTML output of atf-report to include all tests after
  kyua-cli-0.7 stopped listing passed tests by default.