Update packages, kill some

[dotemacs] / packages / ace-window

diff --git a/packages/ace-window b/packages/ace-window
deleted file mode 160000 (submodule)
index 5b88de0..0000000
--- a/packages/ace-window
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 5b88de026cea5fc57e62bb490034392815be5f0f