0.1-1
	*Initial Release

0.1-2
	*Fixed Rd files to pass R CMD CHECK

0.1-3
	*Fixed tag.getTopTags to comply with API
	*create changelog for package
0.1-4
	*Fixed Rd file for user.getTopTags in line with
	  tag.getTopTags in 0.1-3
0.1-5
	*Fixed vunue.getPastEvents to conform to R CMD CHECK