update R2.1 variable example to have an extended SO variable
add variable as a boolean on data criteria since we can have a satisfies all/any variable... that means we cannot use definition.
fix test related to variable attribute not getting set
add additional timing relationships to HQMF model types
Cloning of variables with handling of occurrences
move fixing variables to the R2 document rather than the model document
Merge branch 'update_variable_example', fixes #166
fixed specific occurrence representations to use OCCR rather than SPECIFIC subset
updated titles to show intent of example for HQMFR2 exmples
updated titles on updated versions of hqmfr2 examples
Merge pull request #169 from projectcypress/fix_so_in_hqmf2_examples

fixed specific occurrence representations to use OCCR rather than SPECIFIC subset
Updated some rake tasks to use HealthDataStandards::CQM::Bundle instead of Bundle, which was failing
Merge branch 'bundle_rake_task_update'

Rebasing and mergeing pull request #167
Added provider rollup to JSON record importer
Merge branch 'json_provider_rollup'

Rebasing and merging pull request #168
Updated .gemspec to use newer version of ActiveSupport; Gemfile to update minitest/remove incompatible version of Turn, and test_helper to remove test/unit require
Removed references to old MiniTest test case type, and Test::Unit test case type
Updated minitest to 5.3.5 to allow for Minitest expectations ('must_equal') to be used without issue
fixed most of the test errors caused by the upgrade to the latest version of Minitest. Errors/failures from other upgrades remain
Added Provider fixtures for C32 importer testing