Adds working deposit and purchases.

- Switch to bootstrap.
 - Still no balance checking or form feedback messages.

static/gaute/sass/print.scss

@@ -1,5 +1 @@
-@import "blueprint";
-
-//Recommended Blueprint configuration with scoping and semantic layout:
-body.bp {
-  @include blueprint-print(true); }
+@import "compass_twitter_bootstrap";