Fix for retrieving Cms user of the participant
Merge pull request #90 from eileenmcnaughton/7.x-4.4

d7 integration - re-instate require_once on smarty
Merge pull request #87 from sadashivdalvi/7.x-4.4

Fix for retrieving Cms user of the participant
CRM-13798 - Add merge hook to contact_ref module (D7)
Add ability to pull in referenced contacts for custom contactRelationship fields.
Merge pull request #97 from torrance/7.x-4.4

Add ability to pull in referenced contacts for custom contactRelationship fields.
Merge pull request #91 from colemanw/contact_ref

CRM-13798 - Add merge hook to contact_ref module (D7)
CRM-13873 permission tokens for rules in D7
Merge pull request #98 from lcdservices/CRM-13873

CRM-13873 permission tokens for rules in D7
CRM-13826 - Views - Fix tag pseudoConstant
Merge pull request #99 from colemanw/7.x-4.4

CRM-13826 - Views - Fix tag pseudoConstant
CRM-13909 rebuild word replacement on drush clear cache
Move base table declaration to the right place.
Remove redundant arguments and code.
Simply skip on 'info' key; don't rely on order of keys to return.
Pull out join table switch into its own function.
Use Drupal naming conventions for variables.
Remove pointless variable assignment.
Use t() correctly; don't use simple concatenation.
Minor stlyistic and comment changes.