Modules with 0 pads confuse BOM

[Obijuan]

Reported by @gh-jmg

Hi Juan,

Using this design as a nice test for kiCad scripts, I notice a couple of things :

b) Some entities are modules with zero pads, so I added a test to skip these. (These can also confuse the BOM ) These may be just dummy place keepers ?

REMARK Skipped doc1 (has 0 Pads)
REMARK Skipped DOC1 (has 0 Pads)
REMARK Skipped doc7 (has 0 Pads)
REMARK Skipped doc2 (has 0 Pads)
REMARK Skipped doc3 (has 0 Pads)
REMARK Skipped doc10 (has 0 Pads)
REMARK Skipped DOC3 (has 0 Pads)
REMARK Skipped doc4 (has 0 Pads)
REMARK Skipped doc5 (has 0 Pads)
REMARK Skipped doc6 (has 0 Pads)
REMARK Skipped doc8 (has 0 Pads)
REMARK Skipped doc9 (has 0 Pads)
REMARK Skipped JPM1 (has 0 Pads)
REMARK Skipped DOC4 (has 0 Pads)
REMARK Skipped DOC5 (has 0 Pads)
REMARK Skipped G*** (has 0 Pads)
REMARK Skipped REF*** (has 0 Pads)
REMARK Skipped DRILL2 (has 0 Pads)
REMARK Skipped DRILL4 (has 0 Pads)
REMARK Skipped DRILL3 (has 0 Pads)
REMARK Skipped DRILL1 (has 0 Pads)