morrison, zeppelin: correct model names to match stock

The model names on stock are MB200 and MB501 respectively. This commit
changes them to the correct values on both devices.
Many thanks to @adumont for pointing this out.

Change-Id: I3ba09ca40554e4737fa67bbd1faf7001a53f303d
diff --git a/products/cyanogen_morrison.mk b/products/cyanogen_morrison.mk
index 8829e1a..837a4a4 100644
--- a/products/cyanogen_morrison.mk
+++ b/products/cyanogen_morrison.mk
@@ -14,7 +14,7 @@
 PRODUCT_NAME := cyanogen_morrison
 PRODUCT_BRAND := motorola
 PRODUCT_DEVICE := morrison
-PRODUCT_MODEL := CLIQ
+PRODUCT_MODEL := MB200
 PRODUCT_MANUFACTURER := Motorola
 
 #
diff --git a/products/cyanogen_zeppelin.mk b/products/cyanogen_zeppelin.mk
index 7229435..c30f24d 100644
--- a/products/cyanogen_zeppelin.mk
+++ b/products/cyanogen_zeppelin.mk
@@ -14,7 +14,7 @@
 PRODUCT_NAME := cyanogen_zeppelin
 PRODUCT_BRAND := motorola
 PRODUCT_DEVICE := zeppelin
-PRODUCT_MODEL := CLIQ XT
+PRODUCT_MODEL := MB501
 PRODUCT_MANUFACTURER := Motorola
 
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