using gem package update

Gemfile

@@ -1,7 +1,7 @@
 # Pull gems from RubyGems
 source 'https://rubygems.org'
 
-gem 'sass', '~> 3.4.19'
-gem 'scss_lint', '~> 0.47.0'
+gem 'sass', '~> 3.x'
+gem 'scss_lint', '~> 0.x'
 gem 'windows-pr' if RUBY_PLATFORM =~ /win32/i || RUBY_PLATFORM =~ /mingw32/i
 gem 'win32console' if RUBY_PLATFORM =~ /win32/i || RUBY_PLATFORM =~ /mingw32/i

Gemfile.lock

@@ -1,18 +1,18 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    rake (10.5.0)
+    rake (11.3.0)
     sass (3.4.22)
-    scss_lint (0.47.1)
-      rake (>= 0.9, < 11)
-      sass (~> 3.4.15)
+    scss_lint (0.50.2)
+      rake (>= 0.9, < 12)
+      sass (~> 3.4.20)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
-  sass (~> 3.4.19)
-  scss_lint (~> 0.47.0)
+  sass (~> 3.x)
+  scss_lint (~> 0.x)
 
 BUNDLED WITH
    1.11.0