Merge pull request #1452 from JustinSGray/dev

updated plugin docs template
Made minor fixes to tutorial docs per D. Harding's story "Some fixes to the tutorials" (ID
56547930) in Pivotal Tracker. Fixed A, B, first part of C.
Merge pull request #1453 from pziegfeld/tutorial_fixes

Per D. Harding's story, "Some fixes to the tutorials," (Pivotal ID 56547930), fixed A, B, first part of C.
fixed call to move_by_offset for ActionChains because it only accepts ints now
Merge pull request #1454 from hschilling/P57763912-move-by-offset

fixed call to move_by_offset for ActionChains because it only accepts ints now