[MOD] minor ui modifications (apply button)

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@51208 b456876b-0849-0410-b77d-98878d47e9d5
[ENH]Improve description of the zend_mail_queue feature for the cases when smtp is used for email delivery from Tiki. Thanks Nethanel (lrrcenter) for feedback on how to use this feature. Fixed the equivalent string in the korean translation. Catalan translation will be fixed in a subsequent commit (with other changes in that lang file)

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@51209 b456876b-0849-0410-b77d-98878d47e9d5
a few fixes

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@51210 b456876b-0849-0410-b77d-98878d47e9d5
[FIX] Should be yyyymmdd filenaming 


git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@51212 b456876b-0849-0410-b77d-98878d47e9d5