fixed prereqs
fixed path defaults to not conflict with vagrant. auto-install git.
Merge pull request #1 from vsoch/master

content for GUI-only dev server, manual install
local fixes
merge master
updated docs and options for automated install
minor cleanup, doc wording
(didn't like that password anyways...
fixed defaults
configurable webserver user and vagrant-specific permissions
doc tweaks
Update INSTALL_DEVSERVER.md
Update INSTALL_DEVSERVER.md
Vagrant fixes after more testing
Tested unattended install for:
- Virtualbox or Vmware
- install to synced folders on/off
- Freesurfer install/skip
merge doctweaks
increased timeout for pycortex clone (because it's big)
Closes #3
Merge pull request #4 from chrisfilo/fix/misc

Fix/misc
Default repo is the main one
Switch to master pycortex
	modified:   manifests/pycortex.pp