API: fixes project creation and removed redundant info

doc/api/repositories.md

@@ -217,8 +217,6 @@ Parameters:
 
 + `id` (required) - The ID of a project
 + `ref_name` (optional) - The name of a repository branch or tag or if not given the default branch
-+ `page`(optional) - The page with the commits (pagination)
-+ `per_page` (optional) - The number of commits per page (pagination)
 
 ```json
 [

lib/api/groups.rb

@@ -6,9 +6,6 @@ module Gitlab
     resource :groups do
       # Get a groups list
       #
-      # Parameters
-      #   page (optional) - The page number of the groups list
-      #   per_page (optional) - The number of elements per page
       # Example Request:
       #  GET /groups
       get do

lib/api/projects.rb

@@ -42,6 +42,7 @@ module Gitlab
       #   wall_enabled (optional) - enabled by default
       #   merge_requests_enabled (optional) - enabled by default
       #   wiki_enabled (optional) - enabled by default
+      #   namespace_id (optional) - defaults to user namespace
       # Example Request
       #   POST /projects
       post do
@@ -52,7 +53,8 @@ module Gitlab
                                     :issues_enabled,
                                     :wall_enabled,
                                     :merge_requests_enabled,
-                                    :wiki_enabled]
+                                    :wiki_enabled,
+                                    :namespace_id]
         @project = ::Projects::CreateContext.new(current_user, attrs).execute
         if @project.saved?
           present @project, with: Entities::Project
@@ -360,8 +362,6 @@ module Gitlab
       # Parameters:
       #   id (required) - The ID of a project
       #   ref_name (optional) - The name of a repository branch or tag, if not given the default branch is used
-      #   page (optional) - The page number of the commit pagination
-      #   per_page (optional) - The number of elements per page used in pagination
       # Example Request:
       #   GET /projects/:id/repository/commits
       get ":id/repository/commits" do