main change, for the build system:
- shift to a ".bat" method to create builds
- adapt "spyder" and "spyder (light)" to change in spyder 2.3.5
main change for the release:
- upgrade of every package,
- last release with a python 3.3.
respin because of:
- odo was missing,
- pandas was not updated to 0.16.2.
md5/sha1 at #91