Restrict creating organisations by user (#193)

* restrict creating organizations based on right on user

* revert bindata.go

* reverse vendor lib

* revert goimports change

* set AllowCreateOrganization default value to true

* revert locale

* added default value for AllowCreateOrganization

* fix typo in migration-comment

* fix comment

* add coments in migration

templates/admin/user/edit.tmpl

@@ -97,6 +97,12 @@
 								<input name="allow_import_local" type="checkbox" {{if .User.CanImportLocal}}checked{{end}}>
 							</div>
 						</div>
+						<div class="inline field">
+							<div class="ui checkbox">
+								<label><strong>{{.i18n.Tr "admin.users.allow_create_organization"}}</strong></label>
+								<input name="allow_create_organization" type="checkbox" {{if .User.CanCreateOrganization}}checked{{end}}>
+							</div>
+						</div>
 
 						<div class="ui divider"></div>
 

templates/base/head.tmpl

@@ -94,9 +94,11 @@
 												<a class="item" href="{{AppSubUrl}}/repo/migrate">
 													<i class="octicon octicon-repo-clone"></i> {{.i18n.Tr "new_migrate"}}
 												</a>
+												{{if .SignedUser.CanCreateOrganization}}
 												<a class="item" href="{{AppSubUrl}}/org/create">
 													<i class="octicon octicon-organization"></i> {{.i18n.Tr "new_org"}}
 												</a>
+												{{end}}
 											</div><!-- end content create new menu -->
 										</div><!-- end dropdown menu create new -->