Added support for passing a string or function for path.
Added handling on query params in the path.
compiled js
Always added the tour popover to the body container. Requires bootstrap-tooltip 2.3.0
Path property now can work with anchors
Make sure path is not null before using
Fix for bug #41 in both cookie and localStorage cases by removing if null is passed in as a value
Executes onShow promises before showing next step.
Fix 'invalid regular expression stackoverflow' issue
Merge pull request #48 from martin-g/master

Do not scroll into view when 'top' and/or 'left' is 0
Unbound keyup events as well.
Merge pull request #52 from Hengjie/master

Fix stackover flow
Accurate arrows
fix getState() returned type

when cookie is not existing, return undefined
Merge pull request #58 from SKAhack/fix-cookie

fix getState() returned type
Whoops, this shouldn't be there.
Rename function to _replaceArrow()
Merge pull request #57 from Hengjie/accurate-arrows

Accurate arrows
Merge pull request #40 from LessonPlanet/master

Minor updates to give more flexibility
Removed empty line and updated JavaScript files
Added tests for path