Make test files executable.

* gettext-tools/tests/xgettext-c-22: Make executable.
* gettext-tools/tests/xgettext-properties-[234]: Likewise.
* gettext-tools/tests/xgettext-rst-[12]: Likewise.

diff --git a/gettext-tools/tests/xgettext-c-22 b/gettext-tools/tests/xgettext-c-22
old mode 100644 (file)
new mode 100755 (executable)

diff --git a/gettext-tools/tests/xgettext-properties-2 b/gettext-tools/tests/xgettext-properties-2
old mode 100644 (file)
new mode 100755 (executable)

diff --git a/gettext-tools/tests/xgettext-properties-3 b/gettext-tools/tests/xgettext-properties-3
old mode 100644 (file)
new mode 100755 (executable)

diff --git a/gettext-tools/tests/xgettext-properties-4 b/gettext-tools/tests/xgettext-properties-4
old mode 100644 (file)
new mode 100755 (executable)

diff --git a/gettext-tools/tests/xgettext-rst-1 b/gettext-tools/tests/xgettext-rst-1
old mode 100644 (file)
new mode 100755 (executable)

diff --git a/gettext-tools/tests/xgettext-rst-2 b/gettext-tools/tests/xgettext-rst-2
old mode 100644 (file)
new mode 100755 (executable)