More words in the footer

- Bit more consistant with other srct projects

go/go/templates/layouts/footer.html

 <footer class="footer">
 	<div class="text-center valign-center">
 	  <span class="text-muted">A project of
-	    <a href="http://srct.gmu.edu/">GMU SRCT</a>.
-	    <a href="http://www.apache.org/licenses/LICENSE-2.0">Some rights reserved</a>.
+	    <a href="http://srct.gmu.edu/">GMU<strong> SRCT</strong></a>. |
+			Read and contribute to our <a href="https://git.gmu.edu/srct/go/">source code</a>. |
+			Freely-licensed under <a href="https://www.gnu.org/licenses/quick-guide-gplv3.html">GPLv3</a>.
 		</span>
 	</div>
 </footer>