Version bump to 0.14.2.pre
Fixed a data dictionary import failure caused by concept status column
Removed uri, namespace, and name from concepts for simpler imports and exports
Concept folders and subfolders are now separated by `/` instead of `:`
Sources with large amounts of tables and columns now load more quickly
Fixed error message
Removed deprecated instances of find_or_create_by_...
Queries can now be constructed by chosing concepts in another data source that are linked to the original query data source
Updated javascript for changing radio button selections
Use of Ruby 2.0.0-p195 is now recommended
Updated to rails 4.0.0.rc2
Removing access to new feature that will be part of next feature level release
Version 0.14.2 finalized