Adding test apps as submodule to apps

Moving election and intent-perf there

Change-Id: Ia71e98438b33d3a1c5c12b08ae98c32930c4bd81
diff --git a/apps/test/intent-perf/src/main/resources/css.html b/apps/test/intent-perf/src/main/resources/css.html
new file mode 100644
index 0000000..06dd7e8
--- /dev/null
+++ b/apps/test/intent-perf/src/main/resources/css.html
@@ -0,0 +1 @@
+<link rel="stylesheet" href="app/view/intentPerf/intentPerf.css">