Update devops in requirement file comments

requirements/edx/base.txt

 # DON'T JUST ADD NEW DEPENDENCIES!!!
 #
 # If you open a pull request that adds a new dependency, you should notify:
-#   * @mollydb - to check licensing
-#   * One of @e0d, @jarv, or @feanil - to check system requirements
+#   * @mollydb to check licensing
+#   * One of @e0d, @feanil, @fredsmith, @maxrothman, or @jibsheet
+#     to check system requirements
 
 beautifulsoup4==4.1.3
 beautifulsoup==3.2.1

requirements/edx/github.txt

 # DON'T JUST ADD NEW DEPENDENCIES!!!
 #
 # If you open a pull request that adds a new dependency, you should notify:
-#   * @mollydb - to check licensing
-#   * One of @e0d or @feanil - to check system requirements
+#   * @mollydb to check licensing
+#   * One of @e0d, @feanil, @fredsmith, @maxrothman, or @jibsheet
+#     to check system requirements
 
 # Python libraries to install directly from github
 

requirements/edx/post.txt

 # DON'T JUST ADD NEW DEPENDENCIES!!!
 #
 # If you open a pull request that adds a new dependency, you should notify:
-#   * @mollydb - to check licensing
-#   * One of @e0d, @jarv, or @feanil - to check system requirements
+#   * @mollydb to check licensing
+#   * One of @e0d, @feanil, @fredsmith, @maxrothman, or @jibsheet
+#     to check system requirements
 
 # This must be installed after distribute has been updated.
 MySQL-python==1.2.4

requirements/edx/pre.txt

 # DON'T JUST ADD NEW DEPENDENCIES!!!
 #
 # If you open a pull request that adds a new dependency, you should notify:
-#   * @mollydb - to check licensing
-#   * One of @e0d, @jarv, or @feanil - to check system requirements
+#   * @mollydb to check licensing
+#   * One of @e0d, @feanil, @fredsmith, @maxrothman, or @jibsheet
+#     to check system requirements
 
 # Numpy and scipy can't be installed in the same pip run.
 # Install numpy before other things to help resolve the problem.