Remove CustomEvent

find_changes.sh

@@ -1,10 +1,7 @@
 #!/bin/bash
 
 for package in $(./get_packages.py); do
-  tag=$(git describe --tags --abbrev=0 --match=$package'/*')
-  changes=$(git diff "$tag" "packages/$package" | wc -l)
-
-  if [ $changes -gt 0 ]; then
+  if [ $(./show_changes.sh $package | wc -l) -gt 0 ]; then
     echo $package
   fi
 done