Add a common cyanogenmod config
diff --git a/product/common.mk b/product/common.mk
new file mode 100644
index 0000000..5b0a958
--- /dev/null
+++ b/product/common.mk
@@ -0,0 +1,14 @@
+PRODUCT_NAME := cyanogen
+PRODUCT_BRAND := cyanogen
+PRODUCT_DEVICE := generic
+
+TARGET_OTA_SCRIPT_MODE = edify
+
+PRODUCT_PROPERTY_OVERRIDES += \
+    ro.rommanager.developerid=cyanogenmod
+
+PRODUCT_PACKAGES += \
+    CMParts
+
+PRODUCT_COPY_FILES += \
+    vendor/cyanogen/CHANGELOG:system/etc/CHANGELOG-CM.txt