make sure PATH and MANPATH are set correctly for TotalView
Merge pull request #132 from boegel/totalview_module_fix

make sure PATH and MANPATH are set correctly for TotalView
bump version to v1.2.0
extend path for easyblocks.generic as well
minor update in release notes
Merge pull request #133 from boegel/v1.2.x

merge in commit from develop to fix easyblocks.generic namespacing, bump version to v1.2.0