Version 0.99.3 released

Numerous enhancements, bug fixes, and example webapps have been added. The next release is likely to have some significant structural changes and this release is cleanup in preparation for this next release. The SHARE app from the ARCH effort in Mendocino County is included as well as additional changes for incorporating external data. This release includes the OMG PIDS, COAS, LQS, and RAD (SOA) services which are useful to support Regional Healthcare Information Organizations as part of the National Health Information Network.