916164 - Removing old call to default_systems_reg_permission
Renaming status actions. Fixes #1768
Fixing iconv deprecation warnings
fixing content search subgrid links

fixes repo packages and repo errata links
Merge pull request #1768 from daviddavis/1768

Double Render Error when accessing certain pages when logged out
Merge pull request #2120 from daviddavis/temp_1367273302

Fixing iconv deprecation warnings
Merge pull request #2036 from daviddavis/temp_1366726909

916164 - Removing old call to default_systems_reg_permission
Speeding up rspec by deferring garbage collection
Merge pull request #2119 from jlsherrill/content_search_fix

fixing content search subgrid links
Merge pull request #2118 from daviddavis/gc_hack

Speeding up rspec by deferring garbage collection