[FIX] tikimail: Clear "from" header before setting to prevent "From Header Set Twice" Zend exception

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@45236 b456876b-0849-0410-b77d-98878d47e9d5
[FIX] login: Quick fix for transparent poppup login box in most themes.
The "close" link is still outside it but seems to be unnecessary  as it closes itself quite reliably now... discuss?

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@45237 b456876b-0849-0410-b77d-98878d47e9d5
[FIX] Fixes to messaging for flagged revisions

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@45238 b456876b-0849-0410-b77d-98878d47e9d5
[FIX] trackers: setFilter doesn't exist, replaceFilter seems to be the one

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@45240 b456876b-0849-0410-b77d-98878d47e9d5
[FIX] trackers: Wrong var

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@45241 b456876b-0849-0410-b77d-98878d47e9d5
[FIX] Bad calls to strpos, looking up ? in URL always fails

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@45243 b456876b-0849-0410-b77d-98878d47e9d5
[FIX] route: Wrong strpos param order from r45007 (doh! thanks LPH, thanks for fixing the others)

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@45244 b456876b-0849-0410-b77d-98878d47e9d5
[FIX] Plugin approval (and probably lots of other things). This line is above in the file for cases where the value is empty only

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@45246 b456876b-0849-0410-b77d-98878d47e9d5
[ENH] Moving the re-indexing request to the library

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@45247 b456876b-0849-0410-b77d-98878d47e9d5
[NEW] Adding wiki approval action to listexecute for batch verifications

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@45248 b456876b-0849-0410-b77d-98878d47e9d5