Add first hack at schematic component placement
Remove dnodes
Add examples
Remove expts
Add Node class
Draw nodes
Don't run test
Replace . with _ in node names
Use dir for orientation
Add size hint
Generate symbol name
Generate wires naively
Switch _make_wires to a method
Auto position voltage label
Rename draw to tikz_draw
Add first hack at schematic component placement
Allow labels to be overridden
Add scale arg
Map cpt names to tikz names
Fix port detection