Merge pull request #2 from adrienkaiser/master

BUG: fix Boost compilation error + abort execution if error
Merge pull request #3 from adrienkaiser/master

ENH: Update ITKv4 and ANTs version + fix testing for Slicer Extension
Merge pull request #4 from adrienkaiser/master

ENH: If Slicer Extension, use Slicer customPython instead of Slicer python
Merge pull request #5 from adrienkaiser/master

TAG: DTIAtlasBuilder v1.2
Merge pull request #6 from adrienkaiser/master

ENH: Add new names/folder handling + COMP: fix BatchMake compilation
Merge pull request #8 from adrienkaiser/master

BUG: fix Testing with python on linux and pop ups on mac/win
Fix build error simplifying logic used to include external projects

Since calling "find_package(Slicer [...])" already include ITK, it 
should be done conditionally in case the project is not build as a 
Slicer extension.

This should fix the following issue: http://slicer-devel.65872.n3.nabble.com/Extension-argument-list-length-error-td4028691.html

Note also that this commit does not address the other build error related to IO_WriteOnly and IO_Translate. QFile::WriteOnly should probably be used.
Merge pull request #9 from jcfr/patch-1

Fix build error simplifying logic used to include external projects