moved etc into usr folder

files/system/usr/etc/skel/.oh-my-zsh/plugins/sfffe/sfffe.plugin.zsh

@@ -0,0 +1,28 @@
+# ------------------------------------------------------------------------------
+#          FILE:  sfffe.plugin.zsh
+#   DESCRIPTION:  search file for FE
+#        AUTHOR:  yleo77 (ylep77@gmail.com)
+#       VERSION:  0.1
+#       REQUIRE:  ack
+# ------------------------------------------------------------------------------
+
+if (( ! $+commands[ack] )); then
+    echo "'ack' is not installed!"
+    return
+fi
+
+ajs() {
+    ack "$@" --type js
+}
+
+acss() {
+    ack "$@" --type css
+}
+
+fjs() {
+    find ./ -name "$@*" -type f | grep '\.js'
+}
+
+fcss() {
+    find ./ -name "$@*" -type f | grep '\.css'
+}