Merge pull request #120 from marios/master

Adds ImportKeyPair
version bump 2.7.0
Regenerate gemspec for version 2.7.0
Regenerate gemspec for version 2.7.0
Regenerate gemspec for version 2.7.0
Removed annoying warning messages when an item isn't found.
Version bump to 2.7.1
Regenerate gemspec for version 2.7.1
Version bump to 2.8.0
Changed default log level to INFO.
Regenerate gemspec for version 2.8.0