diff --git a/plugins/c9.ide.plugins/mock/c9.ide.example3/builders/example.build b/plugins/c9.ide.plugins/mock/c9.ide.example3/builders/example.build
new file mode 100644
index 00000000..8986f199
--- /dev/null
+++ b/plugins/c9.ide.plugins/mock/c9.ide.example3/builders/example.build
@@ -0,0 +1,8 @@
+// Create a custom Cloud9 build system - similar to the Sublime build system
+// For more information see https://docs.c9.io/custom_runners.html
+{
+    "cmd" : ["ls", "$file", "$args"],
+    "env" : {},
+    "info" : "Building $project_path/$file_name",
+    "selector": "source.ext"
+}
\ No newline at end of file
diff --git a/plugins/c9.ide.plugins/mock/c9.ide.example3/keymaps/eclipse b/plugins/c9.ide.plugins/mock/c9.ide.example3/keymaps/eclipse
new file mode 100644
index 00000000..566c1775
--- /dev/null
+++ b/plugins/c9.ide.plugins/mock/c9.ide.example3/keymaps/eclipse
@@ -0,0 +1,28 @@
+// demostene.ro - Eclipse keymap for Cloud 9 
+// http://demostene.ro/2014/11/eclipse-keymap-for-cloud9-ide-c9-io.html
+[
+    {
+        "command": "gotoline",
+        "keys": ["Ctrl-L"]
+    }, 
+    {
+        "command": "formatcode",
+        "keys": ["Ctrl-Shift-F"]
+    }, 
+    {
+        "command": "renameVar",
+        "keys": ["Alt-Shift-R"]
+    }, 
+    {
+        "command": "searchinfiles",
+        "keys": ["Ctrl-H"]
+    }, 
+    {
+        "command": "navigate",
+        "keys": ["Ctrl-Shift-R"]
+    }, 
+    {
+        "command": "redo",
+        "keys": ["Ctrl-Y"]
+    }
+]
\ No newline at end of file
diff --git a/plugins/c9.ide.plugins/mock/c9.ide.example3/outline/python b/plugins/c9.ide.plugins/mock/c9.ide.example3/outline/python
new file mode 100644
index 00000000..92672fd6
--- /dev/null
+++ b/plugins/c9.ide.plugins/mock/c9.ide.example3/outline/python
@@ -0,0 +1,20 @@
+{
+    languages: ["py"],
+    extensions: ["py"],
+    
+    guess_fargs: true,
+    extract_docs: true,
+    
+    tags: [
+        { regex: /(?:^|\n)\s*class\s+([^ \(:]+)/g, kind: "package" },
+        { regex: /(?:^|\n)\s*def\s+(?!_)([^ \(:]+)/g, kind: "method" },
+        { regex: /(?:^|\n)\s*def\s+(?!__[^ \(:]+__)(_[^ \(]*)/g, kind: "method2" },
+        { regex: /(?:^|\n)\s*def\s+(__[^ \(:]+__)/g, kind: "property" },
+        {
+            regex: new RegExp(
+                "(?:^|\\n)\\s*import\\s+([^ \\(]+)"
+            ),
+            kind: "import"
+        }
+    ]
+}
\ No newline at end of file
diff --git a/plugins/c9.ide.plugins/mock/c9.ide.example3/runners/example.run b/plugins/c9.ide.plugins/mock/c9.ide.example3/runners/example.run
new file mode 100644
index 00000000..b1bbae70
--- /dev/null
+++ b/plugins/c9.ide.plugins/mock/c9.ide.example3/runners/example.run
@@ -0,0 +1,8 @@
+// Create a custom Cloud9 runner - similar to the Sublime build system
+// For more information see https://docs.c9.io/custom_runners.html
+{
+    "cmd" : ["ls", "$file", "$args"],
+    "info" : "Started $project_path$file_name",
+    "env" : {},
+    "selector" : "source.ext"
+}
\ No newline at end of file
diff --git a/plugins/c9.ide.plugins/mock/c9.ide.example3/snippets/mako.snippets b/plugins/c9.ide.plugins/mock/c9.ide.example3/snippets/mako.snippets
new file mode 100644
index 00000000..c9c7b698
--- /dev/null
+++ b/plugins/c9.ide.plugins/mock/c9.ide.example3/snippets/mako.snippets
@@ -0,0 +1,56 @@
+# scope: mako; include: html, javascript
+
+snippet def
+	<%def name="${1:name}">
+		${2:}
+	</%def>
+snippet call
+	<%call expr="${1:name}">
+		${2:}
+	</%call>
+snippet doc
+	<%doc>
+		${1:}
+	</%doc>
+snippet text
+	<%text>
+		${1:}
+	</%text>
+snippet for
+	% for ${1:i} in ${2:iter}:
+		${3:}
+	% endfor
+snippet if if
+	% if ${1:condition}:
+		${2:}
+	% endif
+snippet if if/else
+	% if ${1:condition}:
+		${2:}
+	% else:
+		${3:}
+	% endif
+snippet try
+	% try:
+		${1:}
+	% except${2:}:
+		${3:pass}
+	% endtry
+snippet wh
+	% while ${1:}:
+		${2:}
+	% endwhile
+snippet $
+	${ ${1:} }
+snippet <%
+	<% ${1:} %>
+snippet <!%
+	<!% ${1:} %>
+snippet inherit
+	<%inherit file="${1:filename}" />
+snippet include
+	<%include file="${1:filename}" />
+snippet namespace
+	<%namespace file="${1:name}" />
+snippet page
+	<%page args="${1:}" />
diff --git a/plugins/c9.ide.plugins/mock/c9.ide.example3/themes/cloud9_day.css b/plugins/c9.ide.plugins/mock/c9.ide.example3/themes/cloud9_day.css
new file mode 100644
index 00000000..5bb7c66a
--- /dev/null
+++ b/plugins/c9.ide.plugins/mock/c9.ide.example3/themes/cloud9_day.css
@@ -0,0 +1,157 @@
+/* name: Cloud9 Day; isDark: false; cssClass: ace-cloud9-day; */
+
+.ace-cloud9-day .ace_gutter {
+  background: #ECECEC;
+  color: #333;
+}
+
+.ace-cloud9-day .ace_print-margin {
+  width: 1px;
+  background: #e8e8e8;
+}
+
+.ace-cloud9-day .ace_fold {
+    background-color: #6B72E6;
+}
+
+.ace-cloud9-day {
+  background-color: #FBFBFB;
+  color: black;
+}
+
+.ace-cloud9-day .ace_cursor {
+  color: black;
+}
+        
+.ace-cloud9-day .ace_invisible {
+  color: rgb(191, 191, 191);
+}
+
+.ace-cloud9-day .ace_storage,
+.ace-cloud9-day .ace_keyword {
+  color: rgb(24, 122, 234);
+}
+
+.ace-cloud9-day .ace_constant {
+  color: rgb(197, 6, 11);
+}
+
+.ace-cloud9-day .ace_constant.ace_buildin {
+  color: rgb(88, 72, 246);
+}
+
+.ace-cloud9-day .ace_constant.ace_language {
+  color: rgb(88, 92, 246);
+}
+
+.ace-cloud9-day .ace_constant.ace_library {
+  color: rgb(6, 150, 14);
+}
+
+.ace-cloud9-day .ace_invalid {
+  background-color: rgba(255, 0, 0, 0.1);
+  color: red;
+}
+
+.ace-cloud9-day .ace_support.ace_function {
+  color: rgb(60, 76, 114);
+}
+
+.ace-cloud9-day .ace_support.ace_constant {
+  color: rgb(6, 150, 14);
+}
+
+.ace-cloud9-day .ace_support.ace_type,
+.ace-cloud9-day .ace_support.ace_class {
+  color: rgb(109, 121, 222);
+}
+
+.ace-cloud9-day .ace_keyword.ace_operator {
+  color: rgb(104, 118, 135);
+}
+
+.ace-cloud9-day .ace_string {
+  color: rgb(3, 106, 7);
+}
+
+.ace-cloud9-day .ace_comment {
+  color: rgb(76, 136, 107);
+}
+
+.ace-cloud9-day .ace_comment.ace_doc {
+  color: rgb(0, 102, 255);
+}
+
+.ace-cloud9-day .ace_comment.ace_doc.ace_tag {
+  color: rgb(128, 159, 191);
+}
+
+.ace-cloud9-day .ace_constant.ace_numeric {
+  color: rgb(0, 0, 205);
+}
+
+.ace-cloud9-day .ace_variable {
+  color: rgb(49, 132, 149);
+}
+
+.ace-cloud9-day .ace_xml-pe {
+  color: rgb(104, 104, 91);
+}
+
+.ace-cloud9-day .ace_entity.ace_name.ace_function {
+  color: #0000A2;
+}
+
+
+.ace-cloud9-day .ace_heading {
+  color: rgb(12, 7, 255);
+}
+
+.ace-cloud9-day .ace_list {
+  color:rgb(185, 6, 144);
+}
+
+.ace-cloud9-day .ace_meta.ace_tag {
+  color:rgb(0, 22, 142);
+}
+
+.ace-cloud9-day .ace_string.ace_regex {
+  color: rgb(255, 0, 0)
+}
+
+.ace-cloud9-day .ace_marker-layer .ace_selection {
+  background: rgb(181, 213, 255);
+}
+.ace-cloud9-day.ace_multiselect .ace_selection.ace_start {
+  box-shadow: 0 0 3px 0px white;
+  border-radius: 2px;
+}
+.ace-cloud9-day .ace_marker-layer .ace_step {
+  background: rgb(247, 237, 137);
+}
+
+.ace-cloud9-day .ace_marker-layer .ace_stack {
+  background: #BAE0A0;
+}
+
+.ace-cloud9-day .ace_marker-layer .ace_bracket {
+  margin: -1px 0 0 -1px;
+  border: 1px solid rgb(192, 192, 192);
+}
+
+.ace-cloud9-day .ace_marker-layer .ace_active-line {
+  background: rgba(0, 0, 0, 0.07);
+}
+
+.ace-cloud9-day .ace_gutter-active-line {
+    background-color : #E5E5E5;
+}
+
+.ace-cloud9-day .ace_marker-layer .ace_selected-word {
+  background: rgb(250, 250, 255);
+  border: 1px solid rgb(200, 200, 250);
+}
+
+.ace-cloud9-day .ace_indent-guide {
+  background: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAACCAYAAACZgbYnAAAAE0lEQVQImWP4////f4bLly//BwAmVgd1/w11/gAAAABJRU5ErkJggg==") right repeat-y;
+}