Add Snap camera to main manifest

* This app can be enabled per device, replacing AOSP Camera2

Change-Id: I32c1e8ed9c3405741e8f04980f83fd26699e3ff3
diff --git a/default.xml b/default.xml
index bbf285c..5eb60a5 100644
--- a/default.xml
+++ b/default.xml
@@ -254,6 +254,7 @@
   <project path="packages/apps/Settings" name="CyanogenMod/android_packages_apps_Settings" groups="pdk-fs" />
   <project path="packages/apps/SetupWizard" name="CyanogenMod/android_packages_apps_SetupWizard" />
   <project path="packages/apps/SmartCardService" name="CyanogenMod/android_packages_apps_SmartCardService" groups="pdk-fs" />
+  <project path="packages/apps/Snap" name="CyanogenMod/android_packages_apps_Snap" />
   <project path="packages/apps/SoundRecorder" name="CyanogenMod/android_packages_apps_SoundRecorder" groups="pdk-fs" />
   <project path="packages/apps/SpeechRecorder" name="CyanogenMod/android_packages_apps_SpeechRecorder" groups="pdk-fs" />
   <project path="packages/apps/Stk" name="CyanogenMod/android_packages_apps_Stk" groups="apps_stk,pdk-fs" />