Merge pull request #3299 from xillibit/patch-7

Use jQuery for create captcha into plugin
Merge pull request #3376 from hieblmedia/remove-mootools-keepalive

[Remove Mootools] Behavior Keepalive without any library dependency.
[#33333] Unnecessary Queries from JTableNested class (Fix #2789)
Merge pull request #3199 from chalet16/patch-1

Make JEventDispatcher compatible with HHVM
Merge remote-tracking branch 'joomla/staging' into 3.3-dev
Prepare 3.3 Beta 2
Version bump
Missing new plugin in script.php
Fixes validation of idn emails. #33105
Adding compressed version of changed validate.js
Fix deprecation message for SimplePie
Close #3430
Merge pull request #3422 from mbabker/33570

[#33570] Make definition for install password fields for the admin user consistent with admin
Merge pull request #3429 from Achal-Aggarwal/idn-email-valiadtion

[#33601] Fixes validation of idn emails.
Merge pull request #3235 from radiant-tech/rssurl-require

[#32022] Make rssurl param required and validate to url
[fix][#33605] Error in contacts created by plugin "Contact Creator" (Fix
#3435)
Merge pull request #3398 from nonumber/patch-6

Fixed hide issue of the simple color swatch in Internet Explorer
Merge remote-tracking branch 'joomla/staging' into 3.3-dev
Update nl.js

Line 178 misses a comma in the Json string the bug should be fixed by TinyMCE.
Merge pull request #3439 from infazse/patch-2

Update nl.js
[fix]Save ordering when add language during Joomla multilang install
(Fix #3428)