Second Status Report

As I said earlier I wasn't able to work much this week, so here is what little I did.

* Accomplished this week:
First I fixed the order in the Project Tree following Lluis' advice so that the packages node is placed before everything else, then I had the References node disappear only if the current Project is a CProject.

I also added support to send extra arguments to the linker as well as the compiler and I cleaned up a bit, changing ProjectReferenceCollection to ProjectPackageCollection where necessary.

* Plans for the upcoming week:
Next week is my last week of finals, after that I will be focusing on completing the Edit packages dialog.