diff --git a/code/flood.py b/code/flood.py old mode 100644 new mode 100755 diff --git a/code/info.py b/code/info.py old mode 100644 new mode 100755 diff --git a/code/limits.py b/code/limits.py old mode 100644 new mode 100755 diff --git a/code/poc.py b/code/poc.py old mode 100644 new mode 100755