Change the insertion of block to not getting empty paragraph
IE Fixes
Removed unused method
Standardized the paste process between browsers
Merge pull request #946 from danyg/hotfix-paste-crossbrowser

Standardized the paste process between browsers
Refactor minor changes to past-plugin after merge
Fix JSLint on dom.js
Introduce 2 new configurable properties to link plugin

These new properties will allow the link plugin to be configured to
automatically set an anchor element's title attribute to a configured value when
an internal link is detected in the href input field.
Merge remote-tracking branch 'origin/dev-external-links-titles' into commercial-hotfix
Clean up minor code issue with paste plugin
Refactor the code around where splitting is done to make it more robust
Merge branch 'hotfix-empty-p-with-blocks' into commercial-hotfix

Conflicts:
	build/hotfix-changelog.md