Changing snippets to # instead of <

This reduces the conflicts and is just as unique.

snippets/org-mode/code-block

@@ -1,6 +1,6 @@
 # -*- mode: snippet -*-
 # name: code-block
-# key: <s
+# key: #s
 # --
 #+begin_src $1
 $0

snippets/org-mode/emacs-lisp-code

@@ -1,6 +1,6 @@
 # -*- mode: snippet -*-
 # name: emacs-lisp-code
-# key: <sl
+# key: #sl
 # --
 #+begin_src emacs-lisp
 $0

snippets/org-mode/emacs-lisp-defun

@@ -0,0 +1,8 @@
+# -*- mode: snippet -*-
+# name: emacs-lisp-test
+# key: #elt
+# --
+#+begin_src emacs-lisp
+(ert-deftest $1-test ()
+  (should (= $0)))
+#+end_src

snippets/org-mode/emacs-lisp-defvar

@@ -0,0 +1,6 @@
+# key: slv
+# name: emacs-lisp-defvar
+# --
++begin_src emacs-lisp
+(defvar ${1:symbol} ${2:initvalue} "${3:docstring}")
+#+end_src

snippets/org-mode/emacs-lisp-test

@@ -0,0 +1,7 @@
+# key: #elt
+# name: emacs-lisp-test
+# --
+#+begin_src emacs-lisp :tangle no
+(ert-deftest $1-test ()
+  (should (= $0)))
+#+end_src

snippets/org-mode/example-block

@@ -1,6 +1,6 @@
 # -*- mode: snippet -*-
 # name: example-block
-# key: <e
+# key: #e
 # --
 #+begin_example
 $0

snippets/org-mode/quote-block

@@ -1,6 +1,6 @@
 # -*- mode: snippet -*-
 # name: quote-block
-# key: <q
+# key: #q
 # --
 #+begin_quote
 $0

snippets/org-mode/shell-script-code

@@ -1,6 +1,6 @@
 # -*- mode: snippet -*-
 # name: shell-script-code
-# key: <ss
+# key: #ss
 # --
 #+begin_src sh
 $0