ported to play 2.1; add jQuery DataTables plugin
fill jQuery table with values from controller
basic functionality working; ignore/keep lists not yet implemented
improved handling for defaultLanguage; use sensible settings in reference.conf
handling of keep and ignore lists
fixed saving messages files

previously the messages files were saved using java properties. This
resulted in colons and equal signs to be escaped, which in turn did were
not unescaped by the play framework.
display default language in table
ui improvements
translations de and en
ui improvements: loading icon, whitespace nowrap
fixed Assets routing when used as a module
UI improvements
ported test-application to Play 2.1
prepare release 2.0
updated messages in test-application
fixed link to show sources dialog
fixed Exception when source directory is not found
allow customized KeyMatcher

MessageKeyMatcher refactored into abstract KeyMatcher.
The default MessageKeyMatcher can be extended to allow custom pattern
matchings.
basic support for pattern matching across multiple lines
UI: no whitespace break in key-column