Revert "Limit number of pushed add/delete"

This reverts commit 0529d4b09d.

app/src/main/java/eu/faircode/email/Core.java

@@ -150,7 +150,7 @@ class Core {
     private static final long LOCAL_RETRY_DELAY = 5 * 1000L; // milliseconds
     private static final int TOTAL_RETRY_MAX = LOCAL_RETRY_MAX * 5;
     private static final int MAX_PREVIEW = 5000; // characters
-    static final int MAX_FETCH = 100;
+    private static final int MAX_FETCH = 100;
 
     static void processOperations(
             Context context,

app/src/main/java/eu/faircode/email/ServiceSynchronize.java

@@ -1166,9 +1166,6 @@ public class ServiceSynchronize extends ServiceBase implements SharedPreferences
                                         try {
                                             db.beginTransaction();
 
-                                            if (e.getMessages().length > Core.MAX_FETCH)
-                                                EntityOperation.sync(ServiceSynchronize.this, folder.id, false);
-                                            else
                                             for (Message imessage : e.getMessages()) {
                                                 long uid = ifolder.getUID(imessage);
                                                 EntityOperation.queue(ServiceSynchronize.this, folder, EntityOperation.FETCH, uid);
@@ -1198,9 +1195,6 @@ public class ServiceSynchronize extends ServiceBase implements SharedPreferences
                                         try {
                                             db.beginTransaction();
 
-                                            if (e.getMessages().length > Core.MAX_FETCH)
-                                                EntityOperation.sync(ServiceSynchronize.this, folder.id, false);
-                                            else
                                             for (Message imessage : e.getMessages()) {
                                                 long uid = ifolder.getUID(imessage);
                                                 EntityOperation.queue(ServiceSynchronize.this, folder, EntityOperation.FETCH, uid, true);