Merge branch 'release/version_0.2.0'
Merge branch 'release/version_0.2.0'
Create check_tr.py

Extracts TR information in header of functional (MNI space) image and checks if it matches TR provided in config file. If they are different, updates the TR from one of two sources and passes a warning.
Deleted check_tr.py
Merge branch 'development' of https://github.com/FCP-INDI/C-PAC
Added support for user-specified FNIRT parameter warp_resolution via the pipeline config file.
Merge branch 'development' of https://github.com/FCP-INDI/C-PAC
Merge branch 'development' of https://github.com/FCP-INDI/C-PAC

Conflicts:
	CPAC/pipeline/cpac_pipeline.py
	CPAC/registration/registration.py
Merge branch 'master' of https://github.com/sgiavasis/C-PAC
Fixed conflicts.
Returned FSL config file as input parameter, but did not remove hard-coded inputs yet.
Merge branch 'development' of https://github.com/FCP-INDI/C-PAC into FCP-INDI-development

Conflicts:
	CPAC/registration/registration.py
	configs/config.yml
Changed documentation
Removed hard-coded inputs.
Removed temporary fnirtOverride setting.
Merge pull request #208 from sgiavasis/master

Removed temporary hard-coded FNIRT parameters.