diff --git a/bin/checksum b/bin/checksum old mode 100644 new mode 100755 diff --git a/bin/open b/bin/open old mode 100644 new mode 100755 diff --git a/bin/update b/bin/update old mode 100644 new mode 100755 diff --git a/bin/verchew b/bin/verchew old mode 100644 new mode 100755 diff --git a/bin/verchew-wrapper b/bin/verchew-wrapper old mode 100644 new mode 100755