Raise Major Version (#165)

Due to version checks in the code we need to make sure we have a higher version than 4.x.x.

lib/version.php

@@ -15,7 +15,7 @@
 class eZPublishSDK
 {
     const GIT_COMMIT_HASH = '';
-    const VERSION_MAJOR = 1;
+    const VERSION_MAJOR = 10;
     const VERSION_MINOR = 0;
     const VERSION_RELEASE = 0;
     const VERSION_STATE = 'master';