require correct datamapper file
Merge pull request #40 from mosaicxm/master

require correct datamapper file
add tests for problem with decoding of UTF-8 under Ruby 1.9 UTF-8 [#36]
force encoding in Ruby 1.9 if marshalling is not being used [#36]
Merge pull request #41 from mosaicxm/master

force encoding if not marshalling under Ruby 1.9
bump to v1.2.1
Merge pull request #42 from mosaicxm/master

v1.2.1