[FIX] Show modules according to specified page category when inline editing is enabled. Thanks jcarter

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/12.x@49291 b456876b-0849-0410-b77d-98878d47e9d5
[FIX] Use null if empty string is specified to avoid db-error

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/12.x@49292 b456876b-0849-0410-b77d-98878d47e9d5
[FIX] When using elasticsearch, it is not parsing wiki syntax

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/12.x@49298 b456876b-0849-0410-b77d-98878d47e9d5
[FIX] File galleries avatars not refreshing after changing

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/12.x@49299 b456876b-0849-0410-b77d-98878d47e9d5
[FIX]Timezone detection from cookie giving a wrong timezone name when the timezone abbr are same. because we get timezone name based on it's abbr name. For example there are 3 timezones are available in the same abbr "IST".

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/12.x@49300 b456876b-0849-0410-b77d-98878d47e9d5
[FIX]FIx cs-portfolio theme

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/12.x@49305 b456876b-0849-0410-b77d-98878d47e9d5
[ENH]Added a few extra themes for Plugin Slider (jquery plugin Anything slider). Didn't add the whole master zip from the git repo through composer since there was lots of fat (images) and they would have meant license issues in addition. Therefore, I added only the css and lgpl'd theme images at the vendors_extra folder. Ref: https://github.com/CSS-Tricks/AnythingSlider-Themes

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/12.x@49306 b456876b-0849-0410-b77d-98878d47e9d5
[FIX] Canonical relation added to tiki-print.php page Ref: http://dev.tiki.org/item5048

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/12.x@49322 b456876b-0849-0410-b77d-98878d47e9d5
[FIX] tr: missing global

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/12.x@49326 b456876b-0849-0410-b77d-98878d47e9d5
[MRG] Automatic merge, branches/12.x 49287 to 49326

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@49328 b456876b-0849-0410-b77d-98878d47e9d5
[FIX] Check for BOM in custom.php in init_language and fix if possible (thanks marclaporte)

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/12.x@49329 b456876b-0849-0410-b77d-98878d47e9d5
[MRG] Automatic merge, branches/12.x 49326 to 49329

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@49330 b456876b-0849-0410-b77d-98878d47e9d5