Change from shred to wipe
Added instructions for building ecryptfs-utils
Remove hardcoded mongodb service name
Switch from shred to wipe
Added instructions for Ubuntu 11.04
Fixed issue with trailing slash in db path
Added a check before running dependent service
Support multiple installations
Merge pull request #4 from dduvnjak/master

Switch from shred to wipe, Ubuntu 11.04 fix, init script install updates