Issue #116, thanks to davidramsden.
Merge pull request #119 from Max13/patch-1

Issue #116, thanks to davidramsden.
allow controllers to accept custom authorization object to override the default Frapi_Authorization
add brackets to condition
Merge pull request #123 from clayhinson/customauth

allow customized Frapi_Authorization to be injected into the Main controller
Don't handle mimetypes for disabled output formats (Refs #120)
Better error message when missing HTML template (Refs #120)
Merge pull request #129 from dshafik/issue-120

Fix issues with disabled mimetypes
Use CUSTOM_PATH and LIBRARY_ROOT_PATH properly
Check for environment FRAPI_CUSTOM_PATH first
Solved the issue with in/out mimetypes (Refs #120)
Add Travis config
Merge pull request #133 from dshafik/continuous-integration

Add Travis Continuous Integration
Merge pull request #131 from dshafik/issue-120

Solved the issue with in/out mimetypes
Merge pull request #132 from dshafik/issue-127

Allow CUSTOM directory to be located anywhere
Always return an array
Merge pull request #134 from dshafik/fix-tests

Fix code to solve failing test
Test on PHP 5.2
Merge pull request #136 from dshafik/continuous-integration

Test on PHP 5.2
Remove phpunit as it breaks system installs > 3.5