Adding github code scanning
diff --git a/.github/codeql/wss4j.qls b/.github/codeql/wss4j.qls
new file mode 100644
index 0000000..2f8140a
--- /dev/null
+++ b/.github/codeql/wss4j.qls
@@ -0,0 +1,5 @@
+- import: codeql-suites/java-security-and-quality.qls
+  from: codeql-java
+- exclude:
+    id: java/missing-override-annotation
+
diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index c18dcb1..4146b86 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -11,8 +11,8 @@
   pull_request:
     # The branches below must be a subset of the branches above
     branches: [master]
-  schedule:
-    - cron: '0 8 * * 5'
+  #schedule:
+    #- cron: '0 8 * * 5'
 
 jobs:
   analyze:
@@ -57,7 +57,8 @@
         # By default, queries listed here will override any specified in a config file. 
         # Prefix the list here with "+" to use these queries and those in the config file.
         # queries: ./path/to/local/query, your-org/your-repo/queries@main
-        queries: security-and-quality
+        # queries: security-and-quality
+        queries: ./.github/codeql/wss4j.qls
 
     # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
     # If this step fails, then you should remove it and run the build manually (see below)
@@ -72,7 +73,7 @@
     #    uses a compiled language
 
     - run: |
-        mvn compile -DskipTests -Pnochecks
+        mvn compile -DskipTests
     #   make bootstrap
     #   make release