1.2.0

Some new features:

• return_by_value()
• with_side_effect()

Fixed a few bugs:

• #198 - gitrevision.h is not generated if not in a git repo
• #195 - xml reporter reports failure multiple times
• #193 - xml reporter broken if test failed with segmentation fault
• #191 - make without cmake installed will fail, even if cmake is installed afterwards
• #190 - assert_that(2) results into a failure
• #173 - never_expect counts as a pass when a mock is never called