we should be able to specify ensure => latest
fix up ensure logic causing circular dependency
Revert "fix up ensure logic causing circular dependency"

This reverts commit 4b82f9e50a979a5bd699d44c8cbe8f97009de62b.
Revert "we should be able to specify ensure => latest"

This reverts commit 93a975ea0a0efa077e6db2b87493506e03ff9dab.
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
Plugin installation feature
Fix trailing whtespace styling issue
Merge pull request #40 from cotdsa/feature/plugins

Plugin installation feature