Fix wrong pad numbering on some Alps RK09
Add keepout zone:
some vertical models need a small keep out, sort a metal legs that may touch the pcb, see the initial 2544
Add model with Switches:
The data sheet also have two model for this serie with a switche added to the pot, like turn on the autoradio with volume button.
Fixed checkfootprint errors:
checkfootprint was detecting a lot of superposed small segments. All errors are fixed
fixes #2544 (closed)
Edited by Franck