Created an extension template.

Change-Id: Ifbc4f4e19b4557ebec8f6eb0bb5d539b68ff58bc
Adds form fields to BadgeManager

Change-Id: I2e2d3174a0426df8df0142b010867e794bfb7318
Merges and inits db schema, add special pages.

Change-Id: I26f4e697bd170bd5a742e4cb7860cf62482bdbb9