update simple_form's requirement to v2.0.1

Gemfile.lock

@@ -1,10 +1,10 @@
 PATH
   remote: .
   specs:
-    simple_form_fancy_uploads (0.0.1)
+    simple_form_fancy_uploads (0.0.2)
       carrierwave
       rails (~> 3.2.1)
-      simple_form (~> 2.0.0.rc)
+      simple_form (~> 2.0.1)
 
 GEM
   remote: http://rubygems.org/
@@ -36,7 +36,7 @@ GEM
     activesupport (3.2.1)
       i18n (~> 0.6)
       multi_json (~> 1.0)
-    arel (3.0.0)
+    arel (3.0.2)
     builder (3.0.0)
     carrierwave (0.5.8)
       activesupport (~> 3.0)
@@ -46,7 +46,7 @@ GEM
     i18n (0.6.0)
     journey (1.0.1)
     json (1.6.5)
-    mail (2.4.1)
+    mail (2.4.3)
       i18n (>= 0.4.0)
       mime-types (~> 1.16)
       treetop (~> 1.4.8)
@@ -92,7 +92,7 @@ GEM
       activesupport (>= 3.0)
       railties (>= 3.0)
       rspec (~> 2.8.0)
-    simple_form (2.0.0.rc)
+    simple_form (2.0.1)
       actionpack (~> 3.0)
       activemodel (~> 3.0)
     simplecov (0.5.4)
@@ -109,7 +109,7 @@ GEM
     treetop (1.4.10)
       polyglot
       polyglot (>= 0.3.1)
-    tzinfo (0.3.31)
+    tzinfo (0.3.32)
     webrat (0.7.3)
       nokogiri (>= 1.2.0)
       rack (>= 1.0)

simple_form_fancy_uploads.gemspec

@@ -17,6 +17,6 @@ Gem::Specification.new do |s|
 
   s.add_dependency "rails", "~> 3.2.1"
 
-  s.add_dependency "simple_form", "~> 2.0.0.rc"
+  s.add_dependency "simple_form", "~> 2.0.1"
   s.add_dependency "carrierwave"
 end

spec/dummy/config/initializers/simple_form.rb

@@ -41,8 +41,8 @@
 
     ## Inputs
     b.use :label_input
-    b.use :hint,  :tag => :span, :class => :hint
-    b.use :error, :tag => :span, :class => :error
+    b.use :hint, wrap_with: {tag: :span, class: :hint}
+    b.use :error, wrap_with: {tag: :span, class: :error}
   end
 
   # The default wrapper to be used by the FormBuilder.