add 4.7uF polarised capacitor to library

hardware/lib/symbols/capacitor_4.7u-3216_kemet_T491A475K010AT.sym

@@ -0,0 +1,53 @@
+v 20121203 2
+P 0 200 200 200 1 0 0
+{
+T 150 250 5 8 1 1 0 6 1
+pinnumber=1
+T 200 150 5 8 0 1 0 8 1
+pinseq=1
+T 250 200 9 8 0 1 0 0 1
+pinlabel=+
+T 250 200 5 8 0 1 0 2 1
+pintype=pas
+}
+P 900 200 700 200 1 0 0
+{
+T 750 250 5 8 1 1 0 0 1
+pinnumber=2
+T 700 150 5 8 0 1 0 2 1
+pinseq=2
+T 650 200 9 8 0 1 0 6 1
+pinlabel=-
+T 650 200 5 8 0 1 0 8 1
+pintype=pas
+}
+L 400 400 400 0 3 0 0 0 -1 -1
+L 700 200 500 200 3 0 0 0 -1 -1
+L 400 200 200 200 3 0 0 0 -1 -1
+T 0 700 5 10 0 0 0 0 1
+device=POLARIZED_CAPACITOR
+A 1200 200 700 165 30 3 0 0 0 -1 -1
+L 289 400 289 300 3 0 0 0 -1 -1
+L 340 349 240 349 3 0 0 0 -1 -1
+T 0 500 8 10 1 1 0 0 1
+refdes=C?
+T 0 1100 5 10 0 0 0 0 1
+description=tantalum, 4.7µF, 10V, 10%, SMT, 3216 (1206)
+T 500 500 8 10 1 1 0 0 1
+value=4.7µF
+T 0 900 8 10 0 0 0 0 1
+type=capacitor
+T 0 1300 8 10 0 0 0 0 1
+manufacturer=Kemet
+T 0 1500 8 10 0 0 0 0 1
+manufacturer-id=T491A475K010AT
+T 0 1700 8 10 0 0 0 0 1
+datasheet=http://www.kemet.com/datasheets&T491A475K010AT
+T 0 1900 8 10 0 0 0 0 1
+digikey-id=399-3696-1-ND
+T 0 2100 8 10 0 0 0 0 1
+farnell-id=1457427
+T 0 2300 8 10 0 0 0 0 1
+mouser-id=80-T491A475K010 
+T 0 2500 8 10 0 0 0 0 1
+footprint=EIA3216