[CB-4915] Incremented plugin version on dev branch.
CB-5128: added repo + issue tag to plugin.xml for console plugin
CB-5154 log formatting incorrectly to native

-only add format string if non-empty
[CB-5188] Updated version and RELEASENOTES.md for release 0.2.4
CB-5188:
Merge remote-tracking branch 'cordova/dev' into dev
CB-4718 fixed Console plugin not work on wp