Create issues_template.md

Added issue template so if user creates an issue some we'll get some required information about the issue.

.github/issue_template.md

@@ -0,0 +1,18 @@
+- Faveo Version : #.#.#
+- PHP version :
+- Database Driver & Version :
+- Server specification :
+
+#### Description:
+
+
+#### Steps To Reproduce:
+
+
+
+#### Downloaded from
+- [ ] master-branch
+
+- [ ] development-branch
+
+- [ ] release-tag