Fix private flag for project

doc/api/projects.md

@@ -21,7 +21,7 @@ GET /projects
       "blocked": false,
       "created_at": "2012-05-23T08:00:58Z"
     },
-    "private": true,
+    "public": true,
     "path": "rails",
     "path_with_namespace": "rails/rails",
     "issues_enabled": false,
@@ -43,7 +43,7 @@ GET /projects
       "blocked": false,
       "created_at": "2012-05-23T08:00:58Z"
     },
-    "private": true,
+    "public": true,
     "path": "gitlab",
     "path_with_namespace": "randx/gitlab",
     "issues_enabled": true,
@@ -81,7 +81,7 @@ Parameters:
     "blocked": false,
     "created_at": "2012-05-23T08:00:58Z"
   },
-  "private": true,
+  "public": true,
   "path": "gitlab",
   "path_with_namespace": "randx/gitlab",
   "issues_enabled": true,

lib/api/entities.rb

@@ -20,7 +20,7 @@ module Gitlab
     class Project < Grape::Entity
       expose :id, :name, :description, :default_branch
       expose :owner, using: Entities::UserBasic
-      expose :public, as: :private
+      expose :public
       expose :path, :path_with_namespace
       expose :issues_enabled, :merge_requests_enabled, :wall_enabled, :wiki_enabled, :created_at
       expose :namespace