Add chapters 4,5,6,7,8 by Tomislav
Fully ported chapter 3: freestyle for 2012 branch

Only parts missing are the diagrams for Std Skill and a few referemces
to other chapters
Update git ignore
Update 2012 branch to not contain any 2013 rulebook items
update git ignore
Fix reference in chapter 3: freestyle
Port Chapter 2:Racing from 2012 rulebook
Updates to main file to make better TableOfContents
Add documentation to fix common error into main file as a comment

The minitoc and hyperref packages don't perfectly together always. This
documents how to fix the common error.
Updated error documentation
Fully ported chapter 1: general from 2012 rulebook
Added labels, removed convention officials from end of freestyle chapter

Since it is duplicated in chapter 1
Added labels, fixed linebreak
Small change to chapter 1: general
Change spacing in lists, added new package
Changed paragraph skip

Using new line instead of indent to match current 2012 rulebook
Fixed quote punctuation
Recreated as vector and added figures to IUF Slalom and Std Skill sections
Update dimensions so that pages print uniformly with both a4 and letter paper
Update figure text wrapping