Merge remote-tracking branch 'upstream/develop' into 1512-ostatus-comment

Conflicts:
	include/ostatus.php

boot.php

@@ -17,7 +17,7 @@ require_once('include/dbstructure.php');
 
 define ( 'FRIENDICA_PLATFORM',     'Friendica');
 define ( 'FRIENDICA_CODENAME',     'Lily of the valley');
-define ( 'FRIENDICA_VERSION',      '3.4.3-dev' );
+define ( 'FRIENDICA_VERSION',      '3.5-dev' );
 define ( 'DFRN_PROTOCOL_VERSION',  '2.23'    );
 define ( 'DB_UPDATE_VERSION',      1191      );
 define ( 'EOL',                    "<br />\r\n"     );
@@ -634,6 +634,9 @@ if(! class_exists('App')) {
 
 			$basepath = get_config("system", "basepath");
 
+			if ($basepath == "")
+				$basepath = dirname(__FILE__);
+
 			if ($basepath == "")
 				$basepath = $_SERVER["DOCUMENT_ROOT"];
 
@@ -1945,3 +1948,15 @@ function validate_include(&$file) {
 
 	return true;
 }
+
+function current_load() {
+	if (!function_exists('sys_getloadavg'))
+		return false;
+
+	$load_arr = sys_getloadavg();
+
+	if (!is_array($load_arr))
+		return false;
+
+	return max($load_arr);
+}