Added gcode generation for M80/M81
Added M80 to beginning opcode and M81 to ending opcode
Merge branch 'feature/issue-3' into develop
Added created and modified fields
Added created field to index page
Change default ordering
Merge branch 'feature/issue-2' into develop
Added version information to about page
Removed random "Save Changes" button from about page
Fixes issue #4 -- Changes to project settings weren't becoming immediaedly
effective
Sends caching info to browser to help prevent caching problems
Added countercache field for operation count
Added update shell for counter cache and cron shell for purging projects
Merge branch 'feature/purgeOldProjects' into develop
Bump version to 1.1
Merge branch 'release/1.1'