improved comment posting works for tinymce editor
deleted unused files
Merge branch 'master' into rich-text-comments
merged the master branch
merged with the master branch
added minor edit function to the comment edits
merged with the master branch
added a hack for short japanese queries
patched min search word length for japanese
merged the master branch
some post-merge fixes
added custom header to the search drop menu for japanese language
a minor change in the search dropdown
minor css fix
improved image and file upload menues
allowed to choose plain text or rich text editor for the comments
merged with the master branch