Add links to the microgames

Having spoken with team members who were able only attend the morning
of the (Southampton) Kickstart, they noted that it would be great
to be able to access these after the event, but that they hadn't
been able to find them. Adding specific links from the event pages
as well as a general link from the kickstart page should enable the
microgames PDFs to be found.

Change-Id: If02c67fca6017565bf9424063312ac6066bc3436
Fix an overlooked reference to the sr.robot module name

Change-Id: I9d8a24b5066966e83ac0d96322c583acc5fc7e25
Round the corners of the servo board diagram

This matches reality and makes the diagram look less stark.

Change-Id: I48d3e3a307da1347e264e6da267fd9627a6a63a3
Add information about motor braking behaviour

Specifically the 'use_brake' field was not previously documented.

2014-12-01 Patch set 2: Remove sentence which didn't make sense.

Change-Id: I87b3ef5273dbabfd43a17a7ac86fc3a772eb858b