Umbraco v6.2 with updates
Update WebBlocks.js

modified all jQuery $.get calls to use $.ajax method. get preview logic and remove preview cookie  updated in addition to the following functions: rerenderBlock, addBlock, addBlockToContainer
Merge branch 'patch-2' of https://github.com/jhodgkinson/mentor-web-blocks into v6.2+
Updated typescript file with 6.2 fix