Starting work on image slider link
use View otherwise legacy getThemePath() doesn't work
Merge pull request #1541 from core77/develop

use View in BlockView class otherwise legacy getThemePath() doesn't work
Fixed area design dialog so that if its a SubArea type, it'll use the parent area handle to match against the classes from page_theme.php's getAreaBlocks method
Merge pull request #1545 from jhartman86/area_design_fix

Area Design Dialog fix
More useful user event
Merge branch 'develop' of github.com:concrete5/concrete5-5.7.0 into develop
more event inclusions
Fix #http://www.concrete5.org/community/forums/5-7-discussion/page-attribute-display-blocks-wont-display-rich-text-in-version-/
Fix inability to include rich text attribute in page
Convert custom block class selection into a select2 tag selection field to support custom and multiple classes.
Merge pull request #1547 from mlabrum/feature/allow-multiple-custom-block-classes

Convert custom block class selection into a select2 tag selection field ...
Lets add some t()s
Escape conversation message body in dashboard
Use Text helper instead of htmlentities function
Merge pull request #1551 from Mnkras/hotfix/t

Lets add some t()s
Merge pull request #1554 from hissy/hotfix/htmlentities

Use Text helper instead of htmlentities function
Cast that string!
Merge pull request #1555 from Mnkras/string

Cast that string!
Add t