Update LICENSE.md

Author: csev

LICENSE.md

@@ -3,8 +3,8 @@ Copyright / License for CC4E Repository
 
 There are multiple kinds of materials in this respoistory and each has a different license:
 
-* The source code (i.e. PHP source, autograders, etc.) is licensed under (LICENSE-APACHE-2)[Apache 2.0]
-* The learning content (i.e. lectures, assignments, how-tos) is licensed under (LICENSE-CC-BY-4)[Creative Commmons Attribution 4.0]
+* The source code (i.e. PHP source, autograders, etc.) is licensed under [Apache 2.0](LICENSE-APACHE-2)
+* The learning content (i.e. lectures, assignments, how-tos) is licensed under [Creative Commmons Attribution 4.0](LICENSE-CC-BY-4)
 * The text book content in this repository is used under a "Fair Use" only for the purpose of teaching a course centered around placing this
 historically significant work in its rightful context in the evolution and in many ways, foundation of modern Computer Science.
 This material is made freely available at www.cc4e.com and any other use is not covered under fair use. Here is the original copyright