DDF-226: Updated ConfigurationWatcher and moved to new platform bundle.
DDF-218: Moved catalog-core-api into catalog application.

Tweaked code in original configuration watcher to allow backward compatability with applications built upon the old code. The DdfConfigurationManager is now a ConfigurationWatcher for the new code.
DDF-218: Moved security features out of platform into security application.

Also moved redaction feature into catalog app.
DDF-218: Made security-encryption dependency in platform-app.
DDF-226: Modified classes to use the new ConfigurationWatcher located in platform.
DDF-226: Cleaned up code to use generics.

Also updated ConfigurationManager to send out a read-only map instead of letting listeners get a handle on the real map.
DDF-221: The Metacard view HTML Generation should use a template engine
DDF-218: Moved security-pep-redaction into catalog.

Also renamed to filter as it only performs filtering. Updated catalog features file to have everything as manual except for main feature.
DDF-226: Made platform-configuration use spring due to some injection issues. updated config to use host and port property names. Moved settings to platform from kernel
DDF-218: Changed classname to filter from redaction.
Merge pull request #46 from millerw8/DDF-221

DDF-221: The Metacard view HTML Generation should use a template engine
DDF-534: added security app to featuresBoot
DDF-216: removed "services" from catalog and content app names; put content-cataloger-plugin back into content-app
DDF-216: moving of catalog and content apps
DDF-226: Updated fanout and kml networklink to use the new configuration watcher.
DDF-234: Upgraded to Karaf 2.3.3
DDF-232: Append an ALPHA# tag to the end of the versions for each DDF app.
DDF-234, DDF-122: Reverted back to Karaf 2.3.2 and added respectStartLvlDuringFeatureStartup property
DDF-234: reverted back to Karaf 2.3.3, pax-logging 1.7.0
DDF-216: added searchUI feature to catalog-app