Transcribe previous code style to public repo

Also adds instructions to run tests from the test directory.
Merge pull request #24 from heaths/codestyle

Transcribe previous code style to public repo
WixBuild: Version 3.9.702.0
Remove tweaks.styl file duplicating the tweaks.css file.
WiX v3.9 RC available
Quick fix for WiX v3.9+ app syndication feeds.
WixBuild: Version 3.9.720.0
WixBuild: Version 3.9.721.0
WiX v3.9 RC2 available
WixBuild: Version 3.9.805.0
Create WIP for 4505 - Add ability to configure URL ACLs.
Merge pull request #25 from rseanhall/master

WIP 4505
WixBuild: Version 3.9.818.0
WixBuild: Version 3.9.901.0
WiX v3.9 RC3 available
WixBuild: Version 4.0.2102.0
Fix self reference in appsyn feeds.
Actually fix self reference in appsyn feeds.
WiX v4.x feature planning WIP
Merge pull request #26 from barnson/master

WiX v4.x feature planning WIP