Merge pull request #24 from Lab-Work/dependabot/bundler/rexml-3.3.6

Bump rexml from 3.3.3 to 3.3.6

Author: barbourww

Gemfile.lock

@@ -101,7 +101,7 @@ GEM
     rb-fsevent (0.11.1)
     rb-inotify (0.10.1)
       ffi (~> 1.0)
-    rexml (3.3.3)
+    rexml (3.3.6)
       strscan
     rouge (3.28.0)
     ruby2_keywords (0.0.5)