diff --git a/local/qeupgradehelper/README.txt b/local/qeupgradehelper/README.txt old mode 100755 new mode 100644 diff --git a/local/qeupgradehelper/afterupgradelib.php b/local/qeupgradehelper/afterupgradelib.php old mode 100755 new mode 100644 diff --git a/local/qeupgradehelper/convertquiz.php b/local/qeupgradehelper/convertquiz.php old mode 100755 new mode 100644 diff --git a/local/qeupgradehelper/cronsetup.php b/local/qeupgradehelper/cronsetup.php old mode 100755 new mode 100644 diff --git a/local/qeupgradehelper/cronsetup_form.php b/local/qeupgradehelper/cronsetup_form.php old mode 100755 new mode 100644 diff --git a/local/qeupgradehelper/extracttestcase.php b/local/qeupgradehelper/extracttestcase.php old mode 100755 new mode 100644 diff --git a/local/qeupgradehelper/extracttestcase_form.php b/local/qeupgradehelper/extracttestcase_form.php old mode 100755 new mode 100644 diff --git a/local/qeupgradehelper/index.php b/local/qeupgradehelper/index.php old mode 100755 new mode 100644 diff --git a/local/qeupgradehelper/lang/en/local_qeupgradehelper.php b/local/qeupgradehelper/lang/en/local_qeupgradehelper.php old mode 100755 new mode 100644 diff --git a/local/qeupgradehelper/lib.php b/local/qeupgradehelper/lib.php old mode 100755 new mode 100644 diff --git a/local/qeupgradehelper/listpreupgrade.php b/local/qeupgradehelper/listpreupgrade.php old mode 100755 new mode 100644 diff --git a/local/qeupgradehelper/listtodo.php b/local/qeupgradehelper/listtodo.php old mode 100755 new mode 100644 diff --git a/local/qeupgradehelper/listupgraded.php b/local/qeupgradehelper/listupgraded.php old mode 100755 new mode 100644 diff --git a/local/qeupgradehelper/locallib.php b/local/qeupgradehelper/locallib.php old mode 100755 new mode 100644 diff --git a/local/qeupgradehelper/partialupgrade-example.php b/local/qeupgradehelper/partialupgrade-example.php old mode 100755 new mode 100644 diff --git a/local/qeupgradehelper/renderer.php b/local/qeupgradehelper/renderer.php old mode 100755 new mode 100644 diff --git a/local/qeupgradehelper/resetquiz.php b/local/qeupgradehelper/resetquiz.php old mode 100755 new mode 100644 diff --git a/local/qeupgradehelper/settings.php b/local/qeupgradehelper/settings.php old mode 100755 new mode 100644 diff --git a/local/qeupgradehelper/styles.css b/local/qeupgradehelper/styles.css old mode 100755 new mode 100644 diff --git a/local/qeupgradehelper/version.php b/local/qeupgradehelper/version.php old mode 100755 new mode 100644