Merge pull request #7 from caron10/master

Mistyped attribute name
RM Factory class implemented
Merge pull request #9 from caron10/master

mistyped class name VersionedEHRAccess
move from jewler to bundler
RM::Factory implementation
preparing release 1.1.5
To pass Travis-CI
DvCodedText generation
DvDateFactory implementation
DvStateFactory and DvIdentifierFactory implementation
DvState modified as Ruby way.
implemented Factory class for RM::DataTypes::Text package.
DvOrderedFactory and DvIntervalFactory implemented
RM Factory class for Dv* was implemented
Release 1.1.5
version update
README version fixed
Catch up to Ruby 2.0.0
Terminology library separated
1.2.0 release