LMSConfig integration
Merge branch 'lmsconfig-3'
Merge pull request #237 from maciejlew/master

LMSConfig further integration
bumped tinymce to 3.5.11
bumped tinymce to 3.5.11 (missed localisation files)
wysiwyg edition of config values is possible
removed unneeded js src files
polished code after last commit connected with new userpanel message types