CRM_Utils_Hook_Joomla - Fix error loading JPluginHelper in Joomla 3.2
CRM/Core/CodeGen/Util/Template - Fix comment alignment in generated SQL

The missing newlines were causing SQL loading to crash in Joomla.
Merge pull request #2306 from totten/master-hook-jimport

CRM_Utils_Hook_Joomla - Fix error loading JPluginHelper in Joomla 3.2