Different Compile Schemes

[geekdenz]

Just implementing this:
https://github.com/geekdenz/angular-typescript-example
I noticed that there should be a feature in this which enables different compile schemes.

The user needs to be able to set as a per project setting that only a selection of *.ts file should be compiled on save of all TS files. Here it is _app.ts that should compile to app.js. It can have includes of other TS files which don't need to be compiled and in fact may result in a cyclic dependency if they are all compiled.

This is actually a setting in Visual Studio, so I think it may be quite necessary.

See http://blog.scottlogic.com/2014/08/26/StrongTypingWithAngularJS.html .