Merge pull request #522 from isuftin/master

Fix for log rolling, css to hide header/footer, wps_config.xml update, documentation
Merge pull request #523 from isuftin/master

Documentation, CCH Portal UI Refactoring bginning
Merge pull request #524 from isuftin/master

Application title bar work, app overlay
navbar being refactored into own module - still having issues with css background-image and chrome