vagrant:
- check actual IP;
- only init machine first time, just as native installations;
- add .bash_profile to permissions fixup;
- cleanup excessive newlines in making .bash_profile;
README:
- include admin & debugging use;
- info about re-initializing VM & manually running create-dev-env.sh;
- add django admin & debug_toolbar setting info
Conflicts:
AUTHORS
scripts/vagrant-provisioning.sh
3991711edb