Replace Request2 with http class
Compete SFS integration without Request2 - enhanced SFS checking to include confidence level and improved logging.
SFS options are now configurable via the online configuration.  Bump version and setup appropriate install / upgrade items to support new configuration options.
Missing oauth sprite
Update admin SFS interface to use HTTP class
Update version checker to use http class.
Use PHP's native tar / zip processing
Header clean up / remove unused libraries
Code cleanup and remove unused files
General code cleanup
General cleanup
General cleanup
Default mime-type to octet-stream if no mime type found.
Merge branch 'master' of https://github.com/glFusion/glfusion
General cleanup
General cleanup
Language file cleanup
Language file cleanup
Pear directory cleanup