+abstract + toc snippet for emacs

Emacs/.config/emacs/snippets/org-mode/abstract + toc

@@ -0,0 +1,10 @@
+# key: <atoc
+# name: abstract + toc
+# --
+#+BEGIN_center
+${1:blah blah}
+#+END_center
+#+LATEX: \clearpage
+#+TOC: ${2:headlines}
+#+LATEX: \clearpage
+$0