ZP-917 Set IPC_PROVIDER to empty value, change default log level to

info, update version to 2.3.0alpha1.

Released under the Affero GNU General Public License (AGPL) version 3.

src/config.php

@@ -89,7 +89,7 @@
  *  When another implementation should be used, the class can be set here explicitly.
  *  If empty Z-Push will try to use available providers.
  */
-    define('IPC_PROVIDER', 'IpcSharedMemoryProvider');
+    define('IPC_PROVIDER', '');
 
 /**********************************************************************************
  *  Logging settings
@@ -117,7 +117,7 @@
  *  LOGAUTHFAIL is logged to the LOGBACKEND.
  */
     define('LOGBACKEND', 'filelog');
-    define('LOGLEVEL', LOGLEVEL_WBXML);
+    define('LOGLEVEL', LOGLEVEL_INFO);
     define('LOGAUTHFAIL', false);
 
     // To save e.g. WBXML data only for selected users, add the usernames to the array

src/version.php

@@ -41,12 +41,4 @@
 * Consult LICENSE file for details
 ************************************************/
 
-if (!defined("ZPUSH_VERSION")) {
-	$commit = exec("type git && git log --date=short --pretty=format:'%h/%ad' -1");
-	if(preg_match("/^[\da-f]+\/\d{4}-\d{2}-\d{2}$/i", $commit)) {
-        define("ZPUSH_VERSION", "GIT " . $commit);
-    }
-    else {
-        define("ZPUSH_VERSION", "GIT");
-    }
-}
+define("ZPUSH_VERSION", "2.3.0alpha1");