add git configuration

.idea/misc.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_3" default="false" project-jdk-name="ruby-2.3.3-p222" project-jdk-type="RUBY_SDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_3" project-jdk-name="ruby-2.3.3-p222" project-jdk-type="RUBY_SDK">
     <output url="file://$PROJECT_DIR$/out" />
   </component>
   <component name="SvnBranchConfigurationManager">
@@ -21,6 +21,5 @@
         </entry>
       </map>
     </option>
-    <option name="mySupportsUserInfoFilter" value="true" />
   </component>
 </project>
\ No newline at end of file

.idea/vcs.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="VcsDirectoryMappings">
-    <mapping directory="" vcs="svn" />
+    <mapping directory="" vcs="Git" />
   </component>
 </project>
\ No newline at end of file

Capfile

@@ -14,8 +14,8 @@ require 'capistrano/bundler'
 require 'capistrano/rails'
 require 'capistrano/faster_assets'
 
-require 'capistrano/scm/svn'
-install_plugin Capistrano::SCM::Svn
+require 'capistrano/scm/git'
+install_plugin Capistrano::SCM::Git
 
 # Load custom tasks from `lib/capistrano/tasks` if you have any defined
 Dir.glob('lib/capistrano/tasks/*.rake').each { |r| import r }