Windows bugfixes

Some minor bug fixes. With the current boost version with MSVC11 (=2012) an additional define is needed. 
Also, the template name in the DeformationFieldTrafo was confusing.
In the ITK Examples CMakeLists, there seems to be some problems with the line endings. It may help to check in my version. 
it would be great to stick to lowercase or uppercase for cmake command to make it uniform throughout the library. I'd prefer it to be lowercase (my humble opinion)...