Fixed broken display of attachments in sidebar for FAO OTRSDynamicFieldAttachment.
Update otrs-schema.xml comments

Here's a fix for some typos. I could just as well live with removing the comments, many look like this, which is not very helpful:

<!-- article - all articles -->
<Table Name="article">
...
Updated Turkish translation, thanks to Sefer Şimşek / Network Group!
fixed AAATicket in zh_CN.pm
Updated Chinese translation, thanks to Never Min!
Merge branch 'patch-1' of https://github.com/mbeijen/otrs
Filter updates
Fixed some small accessibility issues.
Fixed accessibility error. Fixed jslint error.
Fixed accessibility errors.
Improved readme, added link to otrs.com
Improved link
Merge branch 'master' of git.otrs.com:otrs/otrs
Riddle: how many commits do you need to add Fred to .gitignore?
Fixed comment.
Improved documentation to describe current behaviour. Added tests.
Simplified code. Removed unneeded variable. Added time some zone based tests.
Removed dead code and simplified code.
Small improvements.
Improved variable names