Update main README.
Changed detault process type to "dataflow" (instead of deprecated "task")
Added functions to functions/appengine - support for running workflows in Google App Engine Cloud.
Added example workflow: Wf_appengine_gallery.json
Merge pull request #6 from jpatrzyk/continuous_tasks

Added an example workflow + functions demonstrating execution on Google AppEngine
Merge branch 'continuous_tasks' of https://github.com/balis/hyperflow into continuous_tasks
Added a missing dependency
Merge remote-tracking branch 'kf/master' into continuous_tasks
Changed default function to "command_print"
Added a missing dependency
Updated file paths.
Updated ignored file patterns.
Merge branch 'continuous_tasks'
Updated info about latest release.
Added molecular docking workflow and associated functions.
Updated AppEngine image gallery workflow to user blobstore.
Updated released version number.
Merge branch 'release/v1.0.0-beta-5'