improve line limit and add config for it

Bin/Canary.php

@@ -226,8 +226,8 @@ class Canary {
         if ( ! CANARY_ENABLED ) {
             return;
         }
-        if ( strlen( self::$debugLog ) > 50000 ) {
-            self::$tempusDebugger->log( 'Error log too large, possible loop.' );
+        if ( strlen( self::$debugLog ) > CANARY_DEBUG_LOG_LIMIT ) {
+            self::$tempusLogger->addLog( 'log', 'Error log too large, possible loop.' );
             return;
         }
         if ( is_object( $data ) ) {

Config/constants.php

@@ -48,6 +48,9 @@ if ( ! defined( 'CANARY_SHOW_LINES' ) ) {
 if ( ! defined('CANARY_DEBUG_TO_CONSOLE' ) ) {
     define( 'CANARY_DEBUG_TO_CONSOLE', false );
 }
+if ( ! defined('CANARY_DEBUG_LOG_LIMIT' ) ) {
+    define( 'CANARY_DEBUG_LOG_LIMIT', 500000 );
+}
 
 # Tell the app all constants have been loaded.
 if ( ! defined('CANARY_CONSTANTS_LOADED' ) ) {

logs/.gitignore

@@ -0,0 +1,2 @@
+*
+!.gitignore