Added Github issue template.

.github/ISSUE_TEMPLATE.md

@@ -0,0 +1,27 @@
+## MUST READ BEFORE YOU FILE
+
+Include the **command line arguments** you used for ios-deploy.
+
+Don't forget to check out the [El Capitan](https://github.com/phonegap/ios-deploy/blob/master/README.md#os-x-1011-el-capitan) section of the [README](https://github.com/phonegap/ios-deploy/blob/master/README.md) before filing this issue.
+
+# Expected behavior
+
+
+# Actual behavior.
+
+
+# Steps to reproduce the problem
+
+
+# System Specs
+
+Please run the commands below in your Terminal.app and include it in the issue. Check when done and include results below.
+
+[ ] 1. sw_vers -productVersion
+[ ] 2. ios-deploy -V
+[ ] 3. xcodebuild -version
+[ ] 4. xcode-select --print-path
+[ ] 5. gcc --version
+[ ] 6. lldb --version
+
+