Minor fixes

amass/xt30pwf.yaml

@@ -3,19 +3,17 @@ description: Battery Connector
 keywords: Connector, Female
 
 pinout:
-  +: 1
-  -: 2
-  3: 3
-  4: 4
+  POWER:
+    +: 1
+    -: 2
+  NC: 3, 4
 
 properties:
-  nc: 3, 4
+  nc: NC
 
 schematic:
   symbol: connector
-  right: +, -
-  top: 3
-  bottom: 4
+  right: POWER
 
 housing:
   pattern: custom

amass/xt30pwm.yaml

@@ -3,19 +3,17 @@ description: Battery Connector
 keywords: Connector, Male
 
 pinout:
-  +: 1
-  -: 2
-  3: 3
-  4: 4
+  POWER:
+    +: 1
+    -: 2
+  NC: 3, 4
 
 properties:
-  nc: 3, 4
+  nc: NC
 
 schematic:
   symbol: connector
-  right: +, -
-  top: 3
-  bottom: 4
+  right: POWER
 
 housing:
   pattern: custom

jst/b12b-pudss.yaml

@@ -1,5 +1,5 @@
 name: B12B-PUDSS
-description: 2.0mm Pitch Disconnectable Crimp Style Connector
+description: PUD 12-pin 2.0mm Pitch Disconnectable Crimp Style Connector
 datasheet: http://www.jst-mfg.com/product/pdf/eng/ePUD.pdf
 keywords: Connector, Male
 

molex/39-28-1043.yaml

@@ -1,5 +1,5 @@
 name: 39-28-1043
-description: Mini-Fit Vertical Header Assembly without Pegs
+description: 4-pin Mini-Fit Vertical Header Assembly without Pegs
 datasheet: http://www.molex.com/pdm_docs/sd/039281043_sd.pdf
 keywords: Connector, Male
 

molex/39-28-1243.yaml

@@ -1,5 +1,5 @@
 name: 39-28-1243
-description: Mini-Fit Vertical Header Assembly without Pegs
+description: 24-pin Mini-Fit Vertical Header Assembly without Pegs
 datasheet: http://www.molex.com/pdm_docs/sd/039281243_sd.pdf
 keywords: Connector, Male