Added 5x3 SMD Grounded Crystal
Fixed mbed LPC1768 symbol to make text readable
Added new 3 pin smd header package variant

Adding 1X03_SMD_RA_MALE_POST_SMALLER package to library. It changes the
drill hits for positioning posts from 0.062 to 0.055 to limit part
movement during reflow.
Added another new 3 pin header package variant

1X03_SMD_RA_MALE_POST_SMALLEST goes down to 0.052 on the drill hits to
further restrict movement of the part during reflow.
Merge branch 'patch-1' of https://github.com/Giulianos/SparkFun-Eagle-Libraries into Giulianos-patch-1
Merge branch 'Giulianos-patch-1'
Merge remote-tracking branch 'upstream/master'