Merge pull request #16 from Scalr/4.4.0-RELEASE

4.4.0 release
Fix indentation in config.yml-sample
Merge pull request #1 from Scalr/master

Fix indentation in config.yml-sample
Fix issue #19

This is considered to be a bug that has been already fixed for the internal scalr repo.
Merge pull request #21 from lombardoja/master

Fix indentation in config.yml-sample
Update install instructions URL in README
preparing to release 4.5.0
Preparing to release 4.5.0
Preparing to release 4.5.0
Preparing to release 4.5.0
Preparing to release 4.5.0
Preparing to release 4.5.0
Preparing to release 4.5.0
Merge pull request #26 from recipe/master

Preparing release 4.5
Adding travis integration
Adding travis integration
Update CHANGELOG-4.5.md
Update README.md
Removed GA code
Minor release 4.5.1