Initialize a git repo, in preparation for --heroku flag

lib/suspenders/app_builder.rb

@@ -127,6 +127,12 @@ def gitignore_files
       end
     end
 
+    def init_git
+      run "git init"
+      run "git add -A ."
+      run "git commit -m 'Initial commit - suspended project'"
+    end
+
     def copy_miscellaneous_files
       copy_file "errors.rb", "config/initializers/errors.rb"
       copy_file "time_formats.rb", "config/initializers/time_formats.rb"

lib/suspenders/generators/app_generator.rb

@@ -26,11 +26,11 @@ def suspenders_customization
       invoke :customize_gemfile
       invoke :configure_app
       invoke :setup_stylesheets
-      invoke :setup_gitignore
       invoke :copy_miscellaneous_files
       invoke :setup_root_route
       invoke :set_active_record_whitelist_attributes
       invoke :set_attr_accessibles_on_user
+      invoke :setup_git
       invoke :outro
     end
 
@@ -97,11 +97,20 @@ def setup_stylesheets
       build(:setup_stylesheets)
     end
 
+    def setup_git
+      say "Initializing git and initial commit"
+      invoke :setup_gitignore
+      invoke :init_git
+    end
+
     def setup_gitignore
-      say "Ignore the right files"
       build(:gitignore_files)
     end
 
+    def init_git
+      build(:init_git)
+    end
+
     def copy_miscellaneous_files
       say "Copying miscellaneous support files"
       build(:copy_miscellaneous_files)