Use double quotes for table name when fetching table contents, fixes #16
Add travis badge
Use DATABASE_URL environment variable if no Url is set
Set focus on editor when switching to 'SQL Query' view, fixes #28
Merge pull request #27 from catsby/database_url

Use DATABASE_URL environment variable if no Url is set
First move to AngularJS and friends.

TODO:
* Still need to revive Ace.. should be very simple.
* Still need to revive the table view.
AngularJS working and sweet.

Now all the views update properly, with data. Structure & Indexes combined
into one view now.

Still TODO:
* Revive ACE editor.
Revived Ace :) Was just missing the dependency.
Implement the same "" wrapper on table names as 7f9344a57