Preferences: added settings for folding.

Author: azizk

preferences/Fold.tmPreferences

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<plist version="1.0">
+<dict>
+  <key>scope</key>
+  <string>source.elixir</string>
+  <key>settings</key>
+  <dict>
+    <key>foldScopes</key>
+    <dict>
+      <key>begin</key>
+      <string>meta.doc punctuation.definition.string.begin</string>
+      <key>end</key>
+      <string>meta.doc punctuation.definition.string.end</string>
+    </dict>
+  </dict>
+</dict>
+</plist>