removed event feature
added modules eva and entityreference prepopulate
added event content type to install profile
added the command drush cc-ri to the rebuild script
added petnation base theme
resolved conflict with pn_event_feature and pn_theme
Merge branch '90-rebuild-install-hooks'
readme files updated with themeing info. instructions for SASS and compass
Merge branch 'tina_theme'
clarified default readme in base theme, fixed typo in readme_theme
Merge branch 'master' into tina_theme
added sass cache to .gitignore
sass problems
Merge branch 'master' into s3b1b-add-modules-eva-noderefurl
merged master into dog-profile branch