Update uw_custom_frontend, call this 1.12.4a

uw_base_profile.info

 name = uWaterloo Base Profile
 description = uWaterloo base Installation Profile.  Has options to install Main and FDSU sites.
 core = 7.x
-version = 7.x-1.12.4
+version = 7.x-1.12.4a
 
 ; core dependencies
 dependencies[] = block

uw_base_profile.make

@@ -1839,7 +1839,7 @@ projects[uw_core_theme][download][tag] = "7.x-1.26"
 projects[uw_custom_frontend][type] = "theme"
 projects[uw_custom_frontend][download][type] = "git"
 projects[uw_custom_frontend][download][url] = "https://git.uwaterloo.ca/wcms-decoupled/uw_custom_frontend.git"
-projects[uw_custom_frontend][download][tag] = "7.x-1.2"
+projects[uw_custom_frontend][download][tag] = "7.x-1.3"
 
 ; uWaterloo FDSU Theme
 projects[uw_fdsu_theme][type] = "theme"