Initial commit
Updated readme.
First pass: draggable data-bound flow chart nodes.
Updated page title.
Upgrade to Angular unstable 1.1.5 so that I can use ng-if directive.
Added a basic CSS reset.
Changed the draggable directive to support a parent element of the draggable that is marked with the class 'draggable-container'.
The values passed to the 'dragging' handler are not relative to this specially marked parent element.
The values are also now passed to the 'dragStarted' handler.
Removed a bak file.
Can now drag a straight line out from an input connector.
Moved styles for svg gfx to css.
First pass of the bezier curve for the connecting being dragged out.
The dragging connect is now working more or less correctly for input connectors.
First pass of dragging out connections for output connectors.
Added 'sugar' library.
Refactored mouse handler for input and output connectors into a single fn.
Now only using 1 svg path to represent either input or output connector.
Moved connector size to the datamodel.
Added a jQuery fn for hit testing.
Added a border around the flowchart control to test relative mouse coordinates.
Removed unnecessary styling.
Modified the hit test function so that it can filter a jquery wrapped set based on what was hit.
Added some simple mouse over hit testing to try out ideas for retrieving the hovered connector.  Added 'connector' class so that I can traverse up the element tree to find the parent connector of the hovered element.
Removed the hit testing function I was trying out earlier.
Added simple node web server for testing.