fix for #3 #4
remove deprecation warnings #4
Merge remote-tracking branch 'upstream/master'

Conflicts:
	collections/pom.xml
Merge remote-tracking branch 'upstream/master'
learning example
OSGi : unit tests #4
remove unused test
Merge remote-tracking branch 'upstream/master'
Merge branch 'master' of https://github.com/lburgazzoli/HugeCollections
Merge pull request #11 from lburgazzoli/master

OSGi : unit tests #4