Merge pull request #11 from joshkel/master

Fix bad formatting in GPLv2

gnu-gpl-v2.0.md

@@ -316,7 +316,7 @@ when it starts in an interactive mode:
 
 The hypothetical commands `show w` and `show c` should show the appropriate
 parts of the General Public License.  Of course, the commands you use may
-be called something other than `show w' and `show c`; they could even be
+be called something other than `show w` and `show c`; they could even be
 mouse-clicks or menu items--whatever suits your program.
 
 You should also get your employer (if you work as a programmer) or your