Update login.php

fixed issue #1108
Small news fix and added raters count in ratings plugin
Merge branch 'master' of github.com:Cotonti/Cotonti
Removed obsolete version/revision config.
Some refactoring of BBCode admin template

+ reworked adding form to be valid markup
+ fixed and unified headers
+ fixed input fields placed in wrong columns
Small refactoring

We don't need to load `common.php` here because it already loaded in
index.php.
Update system/extrafields.php

Fix for #1130
Update plugins/urleditor/lang/urleditor.ru.lang.php

More info for help about uses plugins
Update plugins/urleditor/lang/urleditor.en.lang.php

More info for help about uses plugins
Fix #1140 (CoTemplate error on zero sized TPL files)
Fix #1137 / Admin template inconsistency. (warning.tpl)
Wrong URL for ADMIN_USERS_URL
inputs to buttons
Don't force default lang if lang filled in new user profile
Fix #1136 (Not check for plugin exists in Plugin configuration page)
Fix for #1122
Merge pull request #1155 from xerora/1122-fix

Fix for #1122
Fixed URLeditor/i18n language selector for sites running in subfolders.
Add missing lang string

Missing language string for 'Topic'.
Fix #1150 (CoTemplate ruins source format)

* Enchanced regex to track source spaces and CR/LF
* Reworked for slightly better performance (avarage 10% faster)