in the absence of a config file, default the endpoint to production.
use the osxappbundle maven plugin to generate an OSX application bundle version of the application.
ignore build cruft directories
set version in plist from main build version #
escape $APP_PACKAGE to fix the build warnings from velocity
ensure properties files are filtered correct on mvn 3.0.3 (see http://jira.codehaus.org/browse/MRESOURCES-104)
Merge pull request #27 from superfell/master

Build OSX Application Bundle during package phase.