(CONT-807) Replacing exists method with exist since exists was deprecated and exist is an equivalent method

Author: GSPatton

Gemfile

@@ -39,12 +39,12 @@ group :development do
   gem 'yard'
 end
 
-# # Evaluate Gemfile.local if it exists
-# if File.exists? "#{__FILE__}.local"
-#   eval(File.read("#{__FILE__}.local"), binding)
-# end
-
-# # Evaluate ~/.gemfile if it exists
-# if File.exists?(File.join(Dir.home, '.gemfile'))
-#   eval(File.read(File.join(Dir.home, '.gemfile')), binding)
-# end
+# Evaluate Gemfile.local if it exists
+if File.exist? "#{__FILE__}.local"
+  eval(File.read("#{__FILE__}.local"), binding)
+end
+
+# Evaluate ~/.gemfile if it exists
+if File.exist?(File.join(Dir.home, '.gemfile'))
+  eval(File.read(File.join(Dir.home, '.gemfile')), binding)
+end