more linux_paas work
linux_paas test work
allow controller tests to tunnel through rails stack
linuxPaas now uses seamed dir().entries
linuxPaas now used seamed dir().entries for exercises
linuxPaas now uses seamed dir().entries for avatars
linuxPaas minor refactoring
dashboard CSS tweak
dashboard tool-tip edit
fork working in linuxPaas
diff-dialog CSS improvement for :hover'd lines
linuxPaas now uses seamed dir().entries for katas