Link .xsession to .xinitrc in overlay-squashfs-x86/root

Previous version invoked wmaker, which isn't installed anymore.

diff --git a/overlay-squashfs-x86/root/.xsession b/overlay-squashfs-x86/root/.xsession
deleted file mode 100755 (executable)
index 09dac951d1985302b587fcc42a7ddc1bbdb93346..0000000000000000000000000000000000000000
--- a/overlay-squashfs-x86/root/.xsession
+++ /dev/null
@@ -1 +0,0 @@
-exec /usr/bin/wmaker

diff --git a/overlay-squashfs-x86/root/.xsession b/overlay-squashfs-x86/root/.xsession
new file mode 120000 (symlink)
index 0000000000000000000000000000000000000000..03280dfd868a0cfa0acc868715f44960e007ba6b
--- /dev/null
+++ b/overlay-squashfs-x86/root/.xsession
@@ -0,0 +1 @@
+.xinitrc
\ No newline at end of file