pull request

Added:
PIC16F88 QFN28  package
Analog Devices AD8495 Thermocouple
Molex 878240003 SATA  SMD connector
Molex PN: 0015244742 keyed Drive power connector (PTH)
Molex PN:  879590001 SAS Multi-lane SFF-8484 through-hole connector

This is my first time forking/trying to commit with git, I'm used to SVN so I hope I did this right.  All parts were pulled and created by hand from Data sheets.