v0.7.2 announcement
Fix link
Fix link
Fix links
Merge pull request #56 from mikepack/fix_env

Fix links
Merge pull request #54 from mikepack/fix_link

Fix link
Merge pull request #55 from mikepack/fix_arity

Fix link
Merge pull request #53 from yrashk/072

v0.7.2 announcement
Add syntax highlight
Regex.replace_all is gone
Update master docs
Modify the filename of a compiled bytecode

This pull request modifies the filename of the compiled bytecode for `math.ex` in Getting Started guide to fit recent elixirc.
Merge pull request #57 from bitterb/patch-1

Modify the filename of a compiled bytecode
Fix a wrong section number

This pull request fixes a wrong section number in Getting Started guide.
Merge pull request #58 from bitterb/patch-1

Fix a wrong section number
Update docs (including firefox fix)
Fix JS bug
Update master docs
Updates to the getting started guide
Update crash-course.markdown

Fix rebar integration config (ht: @evanmiller)