Merge branch 'develop' of github.com:phpbb/phpbb3 into ticket/11816

# By Joseph Warner (187) and others
# Via Nathan Guse (6) and others
* 'develop' of github.com:phpbb/phpbb3: (195 commits)
  [ticket/11828] Fix greedy operators in lexer
  [ticket/11835] Fix ucp_auth_link adding in migration
  [prep-release-3.0.12] Remove changelog entry for ticket that was not resolved.
  [ticket/develop/11832] Fix path detection
  [feature/oauth] Fix tabindex
  [ticket/9550] Add the core.viewtopic_post_rowset_data event to viewtopic.php
  [ticket/11829] Use report_closed to determine status in MCP report_details
  [feature/oauth] Fix bug on ucp_auth_link related to error display
  [feature/oauth] More small fixes
  [feature/oauth] More minor changes from review
  [feature/oauth] Fix small bug introduced by update in OAuth library
  [feature/oauth] Fix small issues on ucp pages
  [feature/oauth] Fix typo in OAuth logout method
  [feature/oauth] Make token storage service ignorant
  [feature/oauth] Update oauth::logout() to use clearAllTokens()
  [feature/oauth] Update storage implementation due to inteface change
  [feature/oauth] Update lusitanian/oauth to stable branch
  [ticket/11822] Use namespace lookup order for asset loading
  [feature/oauth] Update comment on oauth service exception
  [feature/oauth] Forgot to remove placeholder comment
  ...

Conflicts:
	phpBB/phpbb/template/twig/lexer.php
	tests/template/template_test.php

phpBB/phpbb/template/twig/environment.php

@@ -137,4 +137,39 @@ class phpbb_template_twig_environment extends Twig_Environment
 			return parent::loadTemplate($name, $index);
 		}
 	}
+
+	/**
+	 * Finds a template by name.
+	 *
+	 * @param string  $name  The template name
+	 * @return string
+	 */
+	public function findTemplate($name)
+	{
+		if (strpos($name, '@') === false)
+		{
+			foreach ($this->getNamespaceLookUpOrder() as $namespace)
+			{
+				try
+				{
+					if ($namespace === '__main__')
+					{
+						return parent::getLoader()->getCacheKey($name);
+					}
+
+					return parent::getLoader()->getCacheKey('@' . $namespace . '/' . $name);
+				}
+				catch (Twig_Error_Loader $e)
+				{
+				}
+			}
+
+			// We were unable to load any templates
+			throw $e;
+		}
+		else
+		{
+			return parent::getLoader()->getCacheKey($name);
+		}
+	}
 }

phpBB/phpbb/template/twig/lexer.php

@@ -75,7 +75,7 @@ class phpbb_template_twig_lexer extends Twig_Lexer
 
 		// Fix tokens that may have inline variables (e.g. <!-- DEFINE $TEST = '{FOO}')
 		$code = $this->fix_inline_variable_tokens(array(
-			'DEFINE.+=',
+			'DEFINE \$[a-zA-Z0-9]+ =',
 			'INCLUDE',
 			'INCLUDEPHP',
 			'INCLUDEJS',
@@ -240,7 +240,7 @@ class phpbb_template_twig_lexer extends Twig_Lexer
 			return "<!-- {$matches[1]}IF{$inner}-->";
 		};
 
-		return preg_replace_callback('#<!-- (ELSE)?IF((.*) \(?!?[\$|\.]([^\s]+)(.*))-->#', $callback, $code);
+		return preg_replace_callback('#<!-- (ELSE)?IF((.*?) \(?!?[\$|\.]([^\s]+)(.*?))-->#', $callback, $code);
 	}
 
 	/**
@@ -264,10 +264,10 @@ class phpbb_template_twig_lexer extends Twig_Lexer
 		*/
 
 		// Replace <!-- DEFINE $NAME with {% DEFINE definition.NAME
-		$code = preg_replace('#<!-- DEFINE \$(.*)-->#', '{% DEFINE $1 %}', $code);
+		$code = preg_replace('#<!-- DEFINE \$(.*?) -->#', '{% DEFINE $1 %}', $code);
 
 		// Changing UNDEFINE NAME to DEFINE NAME = null to save from creating an extra token parser/node
-		$code = preg_replace('#<!-- UNDEFINE \$(.*)-->#', '{% DEFINE $1= null %}', $code);
+		$code = preg_replace('#<!-- UNDEFINE \$(.*?)-->#', '{% DEFINE $1= null %}', $code);
 
 		// Replace all of our variables, {$VARNAME}, with Twig style, {{ definition.VARNAME }}
 		$code = preg_replace('#{\$([a-zA-Z0-9_\.]+)}#', '{{ definition.$1 }}', $code);

phpBB/phpbb/template/twig/node/includeasset.php

@@ -40,10 +40,10 @@ abstract class phpbb_template_twig_node_includeasset extends Twig_Node
 				->write("\$local_file = \$this->getEnvironment()->get_phpbb_root_path() . \$asset_path;\n")
 				->write("if (!file_exists(\$local_file)) {\n")
 				->indent()
-					->write("\$local_file = \$this->getEnvironment()->getLoader()->getCacheKey(\$asset_path);\n")
+					->write("\$local_file = \$this->getEnvironment()->findTemplate(\$asset_path);\n")
 					->write("\$asset->set_path(\$local_file, true);\n")
 				->outdent()
-				->write("\$asset->add_assets_version({$config['assets_version']});\n")
+				->write("\$asset->add_assets_version('{$config['assets_version']}');\n")
 				->write("\$asset_file = \$asset->get_url();\n")
 				->write("}\n")
 			->outdent()