Fixed a connection mixup in VMHC.
created new branch
Merge pull request #373 from FCP-INDI/refactoring

created new branch
Revert "created new branch"
Merge pull request #374 from FCP-INDI/revert-373-refactoring

Revert "created new branch"
Updated the default pipeline_config.yml to reflect changes in 0.3.6.
Merge branch 'master' into 0.3.5.1_dev

Conflicts:
	CPAC/vmhc/vmhc.py
Merge branch '0.3.5.1_dev'
Merge branch 'master' of https://github.com/FCP-INDI/C-PAC
Merge pull request #380 from dclark87/0.3.7_dev

0.3.7 dev
Allowed more options for group analysis inputs, folded in Danny's Centrality fixes, fixed several utils.py bugs, among other changes.
Merge branch '0.3.7_dev' of https://github.com/FCP-INDI/C-PAC into 0.3.7_dev
Minor change.
Fixed some minor issues found during testing, including a recently-introduced bug (in development only) where different seeds in SCA would not be run, and one issue where warps were applied out of order.
Merge pull request #382 from FCP-INDI/0.3.7_dev

0.3.7 dev
Merge pull request #22 from FCP-INDI/master

Merge 0.3.7 release into my dev branch