Fixes template docs URL
Fixes docs URL for multihost
Merge pull request #53 from kennethormandy/patch-4

Incorrect link to docs in multihost
Merge pull request #52 from kennethormandy/patch-3

Outdated template documentation URL
version bump v0.9.0
use path.join() when creating harp.json lookup
implements _harp.json functionality. Closes#62 Closes#66
changes default port to 9000. Closes#68
adds uncaught exception back in
fixes CLI output for Jorge
switches init generator to use _harp.json style
changed sample app
upgrades to terraform v0.5.0
chagnes tests to align with terraform v0.5.0
adds more info to harp.json
fixes up sample project
updates README.md
more updates to README.md