Renamed test-8-updateRepo.R to test-4-updateRepo.R
Moved makeRepo helper functions to separate file.
Moved github related functions to separate file
Renamed examples/example_addPackage.R to examples/example_addPackageListingGithub.R #40
Added missing documentation argument
Merged documentation for addPackage() and updatePackages() into single topic #40. Also reduced example runtime #43.
Updated package level documentation. #40
Update DESCRIPTION with contributor information
Fix incorrect roxygen tag #40
Bumped version number to 0.2.0
Updated news file