Draft Snap Parallel

Description
This snap mode lets you select a point on an imaginary line parallel to a line segment.

How to use

 * 1) Make sure snap mode is turned on
 * 2) Choose element to be inserted into the FreeCAD-document

On Linux
 * 1) Move cursor over the desired object to activate its parallel snap
 * 2) Move cursor until below on the right side of the cursor the symbol of the snap mode will appear
 * 3) Click to place your element parallel to selected object

On WIndows
 * 1) Press and move cursor over the desired object to activate its parallel snap
 * 2) Move cursor until below on the right side of the cursor the symbol of the snap mode will appear
 * 3) Click to place your element parallel to selected object

Works also with Draft Move and Draft Rotate