Merge pull request #86 from softwarerero/master

store username with new user
Track previous url when we redirect to sign-in page and unset it once we redirect back. Fixes #13
Fix variable naming issues.
Get the placeholder labels right for input box on sign in.
Start with a small test setup
Tell travis what to build for us
First stab at a client test setup.
Add build status to readme
Version bump.  Needs documented more before release.
Create polish.coffee
Update polish.coffee
Add Polish translation
Update to Iron-Router 0.6.4 now.
Varsion bamp.
Merge pull request #90 from pwldp/master

Polish translation
Make button block
Make button block
Increase top margin on submit button