Removing unused metadata concepts.
Integrating createNewRefsetConcept method which uses setAnnotationStyleRefex on refset concepts.
Renaming addXyxRefsetMember methods to addXyzAnnotation to reflect which OTF API is used.  Implementing addStrExtensionMember which uses a different API to check isAnnotationStyleRefex.
Adding class to test lookup APIs for refset members.
Separating FHIM model display & export from hard-coded concept, allowing ISAAC to get imported FHIM models dynamically as members of the FHIM_MODELS_REFSET.
Modifying check to see if model has already been imported to use refset members instead of annotations.
Merge remote-tracking branch 'upstream/master'
Tidying up import/export settings dialogs.
Introducing AppProperties class, isaac-app-config project to contain configuration.
Custom title for VHA-CIMI branch.
Removing site-staging goals from maven-release-plugin so as to not blow away sites from real releases.
add a TODO note for myself
Merge remote-tracking branch 'upstream/master'
Updating to Sprint_06, integrating isaac-app-config.
Merge pull request #7 from WestCoastInformatics/master

Separating FHIM model display & export from hard-coded concept, integrating CIMI branding.
Merge pull request #8 from WestCoastInformatics/vha-cimi

Temporary vha-cimi branch for CIMI branding.
Revert "Merge pull request #8 from WestCoastInformatics/vha-cimi"

This reverts commit 4c3bcde47298beb3d6733fbe58fe26c8b7bc379c, reversing
changes made to 8b33fb6a08d37424ac91db75c31ba337c4c4bc49.
Updating to Sprint_06.
Logging warning instead of throwing exception if no properties file found.
Even friendlier error messages.