Cleanup whitespace in source.wxs
IncludeMaximum in source.wxs version
Use SetDirectory as detailed in http://kentie.net/article/wixtipstricks/
Do not use backticks in MSI execute blocks

The "continuation" character does not work :(
Actually glob the correct asset paths
Use build_iteration instead of iteration (deprecation fix)
Remove deprecated Project#iteration in favor of build_iteration