Mongo JS execute. SQL editor tabs naming fix

Former-commit-id: cfdfe57f

docs/todo.txt

+Data transfer DB->DB. Set default export mapping initially
 DBCStatement-> executeQuery + executeUpdate
 Intro plugin
 Permanent download links (ln -s after build)

plugins/org.jkiss.dbeaver.core/src/org/jkiss/dbeaver/model/impl/sql/BasicSQLDialect.java

@@ -86,9 +86,11 @@ public class BasicSQLDialect implements SQLDialect {
 
     public void addKeywords(Collection<String> set, DBPKeywordType type)
     {
-        for (String keyword : set) {
-            reservedWords.add(keyword);
-            allKeywords.put(keyword, type);
+        if (set != null) {
+            for (String keyword : set) {
+                reservedWords.add(keyword);
+                allKeywords.put(keyword, type);
+            }
         }
     }
 

plugins/org.jkiss.dbeaver.core/src/org/jkiss/dbeaver/runtime/sql/SQLQueryJob.java

@@ -542,9 +542,10 @@ public class SQLQueryJob extends DataSourceJob
                     }
                 }
 */
-                if (!CommonUtils.isEmpty(sourceName)) {
-                    result.setResultSetName(sourceName);
+                if (CommonUtils.isEmpty(sourceName)) {
+                    sourceName = "Result";
                 }
+                result.setResultSetName(sourceName);
             }
             long fetchStartTime = System.currentTimeMillis();
 

plugins/org.jkiss.dbeaver.core/src/org/jkiss/dbeaver/ui/editors/sql/SQLEditor.java

@@ -1351,8 +1351,10 @@ public class SQLEditor extends SQLEditorBase
             if (results != null) {
                 CTabItem tabItem = results.tabItem;
                 if (!tabItem.isDisposed()) {
-                    if (!CommonUtils.isEmpty(result.getResultSetName())) {
-                        tabItem.setText(result.getResultSetName());
+                    //int queryIndex = queryProcessors.indexOf(queryProcessor);
+                    String resultSetName = result.getResultSetName();
+                    if (!CommonUtils.isEmpty(resultSetName)) {
+                        tabItem.setText(resultSetName);
                     }/* else {
                         int queryIndex = queryProcessors.indexOf(queryProcessor);
                         tabItem.setText(