Bug fixes

#251027 by InternetPro: Fixed issue with missing where clause that resulted in all mails being marked sent without actually having sent them
- Added debug mode and debug messages for mailq actions
- Reformatted sql queries
- Fixed display of timestamps where value was 0, reformatted sqls
#229812 ff1, InternetPro: Fixed issue with mails not being sent when cron invoked from admin/logs/status/run-cron
#229801 by ff1: Fixed issue with batch size not being respected by cron
- Made changes as recommended by coder

Note that under version 2.x of the SEO Compliance Checker the sliders require JQuery UI 1.7.x to be installed! So if you upgrade from 1.x to 2.x, upgrade your jquery_update module and the JQuery UI library as well!

New:
Support Views #648162: Views integration?
Added templates for both the block and the views
Add as many Scrollable Content Views as you want!
Better usability in Scrollable Content configuration UI

Fixed #629264: Not appending table prefix to query UC_Followup

Catching up to the latest erp beta release

In this version there are some improvements, such as the block-region color, swap the primary links and secondary links, adding class on the content-bottom region and a few other improvements. This release is for users who do not know about CSS and PHP to change a little mistakes or adding details on it.