Revisit Pin Headers and figure out consistent naming scheme
Now the SM headers are named as Conn_01xNN and the TH ones as Conn_TH_01xNN. Should be
- Conn_Header_SM_01xNN_Male_Horz_P2.54mm
- Conn_Header_TH_01xNN_Male_Vert_P2.54mm
- Conn_Header_TH_01xNN_Femm_Vert_P1.00mm
- etc.
Same naming for the footprints of the headers.
This format gives a clear overview of what part it is. At this point it also seems that it is best to have a symbol to footprint 1 to 1 mapping. It is much easier for beginners to catch up with it.