Add foreman and rerun to Gemfile

Gemfile

@@ -24,3 +24,8 @@ group :assets do
   gem 'tilt'
   gem 'guard'
 end
+
+group :development do
+  gem 'foreman'
+  gem 'rerun'
+end

Gemfile.lock

@@ -140,6 +140,8 @@ GEM
       multi_json (~> 1.0)
     faraday (0.8.4)
       multipart-post (~> 1.1)
+    foreman (0.59.0)
+      thor (>= 0.13.6)
     fssm (0.2.9)
     guard (1.3.3)
       listen (>= 0.4.2)
@@ -202,6 +204,8 @@ GEM
       json (~> 1.4)
     redcarpet (2.1.1)
     redis (3.0.1)
+    rerun (0.7.1)
+      listen
     rollout (1.1.0)
     sass (3.2.1)
     signature (0.1.4)
@@ -246,6 +250,7 @@ DEPENDENCIES
   bunny
   coffee-script
   compass
+  foreman
   gh!
   guard
   hubble!
@@ -253,6 +258,7 @@ DEPENDENCIES
   pg (~> 0.13.2)
   rake-pipeline!
   rake-pipeline-web-filters!
+  rerun
   sinatra
   sinatra-contrib
   tilt