Merge pull request #25 from ovidiuiliescu/2.4-preparation

Fixed parseRfc3339() to be more robust (GMT timezone is always used, pre...
Merge pull request #26 from ovidiuiliescu/2.4-preparation

2.4 preparation
improved performance for SET changes in SourcedContainer
initial implementation for SourcedLazyContainer
Merge remote-tracking branch 'enough-origin/2.4-preparation' into 2.4-preparation
Nokia TextField: Unregister gesture listener on defocus