Fixes compiler warning
Fixes finding of Windows font files.
console agg_2D: Line() and Rectangle() now have FixAlignment parameter

This syncs the console agg_2D with the fpGUI Agg2D implementation.
Sync more fpGUI Agg2D code to console agg_2D unit.

Not much, but it is a start. There are still many more of this to come.
memo: added extra sanity check for EndUpdate method.