Merge pull request #28 from minimum2scp/fix/release-2.0.10

Updated api key to deploy github releases

Merge pull request #26 from minimum2scp/fix/no-external-ip-instance

Support no external IP address instance

Merge pull request #23 from minimum2scp/fix/travis-deploy-go-version

Fixed go version to deploy

Merge pull request #18 from minimum2scp/features/golang-1.8

Golang 1.8

Merge pull request #20 from minimum2scp/features/check-commands

Check commands are available, and updated README

Fixed golang version for deploy

Merge pull request #16 from minimum2scp/features/golint

golint and refactoring, golang 1.6.2 on travis-ci

Merge pull request #15 from minimum2scp/fix/cve-2015-8618

bumped version to 2.0.4, just rebuild with go 1.5.3 for fix potential vulnerability.

bumped version to 2.0.3

Merge pull request #13 from minimum2scp/features/parallel-cache

speed up `geco cache`, and support nextPageToken