Bugfix in app-name matching

v1.1.1

bugfix in finding matching app name

url integration, shub caching

• Non-backwards compatible change to bidsBatch, uses the defined tag name in 1st column of bids-app.tsv,
  e.g. fmriprep_1.0.6, to specify the app instead of two arguments (app_name, version)
• bids-apps.tsv now uses URLs for docker://, shub://, and file:// (local file). Note, docker:// still requires deploy_bids_apps to be run on a machine with sudo privilege (outside of sharcnet)
• usage for a bids-app is now listed if you run: bidsBatch <app_name>
• singularity URLs make use of the shub-cache tool to automatically download an image if it does not exist (note: this will be replaced by native SHUB caching once they fix a known bug in a future singularity release)

Initial release (already in production on graham)

v1.0.0

reorganizing