Cleaing up generated files
removing files generated by Eclipse
updated .gitignore to include standard Eclipse-generated files
updated version(s) to 1.2.0 in preperation for release
Modified dependencies to 1.2.0 for all transmart plugins
added mavenLocal() to BuildConfig.groovy to make build of plugins easier
Merge remote-tracking branch 'origin/master' into pre-release-v1.2

Conflicts:
	biomart-domain/grails-app/conf/BuildConfig.groovy
	search-domain/grails-app/conf/BuildConfig.groovy