Add apply() to Injector object
Remove deprecated octal escape control characters
Remove InjectorMain in favor of regular companion object
Add -deprecation to scalac options
Bump version to 0.3, docs updates
Adapt the code to work under 2.10 as well, cross build

The code has been reworked in order to work around some
bugs in 2.10, and a compiler crash under 2.11.
scalac compiler bug was preventing the code fro