Two factor authentication on front-end

When two factor authentication is enabled and in all plugins it is set to use it only in back-end then in front-end secret key field should be hidden in users component as in login module.
http://joomlacode.org/gf/project/joomla/tracker/?action=TrackerItemEdit&tracker_id=8103&tracker_item_id=33153
Update view.html.php
[fix] Ignore System tests config file

This file is the config file for testing it should be ignored by the repo because is different in every machine
make rssurl param required and validate to url
Updating Config Front End Test File
Update ConfigFrontEnd0001Test.php
Adding code for Page Object Messaging Edit Page
Update TagManager0002Test.php
Update TagManagerPage.php
Fixed hide issue in Internet Explorer

The color selection popup element doesn't hide correctly in Internet Explorer.
When you click on the icon to show it, then click somewhere to hide it, the click on 'anywhere' will toggle the display of that element.

This fix adds an extra if check to make it only hide when the element is visible.

### Testing instructions
Either create a module or view that uses the ```<field name="color" type="color" control="simple" ... />``` form element.
Or simply test with Advanced Module Manager (http://www.nonumber.nl/extensions/advancedmodulemanager) that uses this element in the views.
Then play around with it in Internet Explorer.
Update jquery.simplecolors.min.js
Make definition for install password fields for the admin user consistent with admin
Fixes validation of idn emails. #33105
Adding compressed version of changed validate.js
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
Update nl.js

Line 178 misses a comma in the Json string the bug should be fixed by TinyMCE.