Don't run cargo clippy on appveyor

Author: Oliver Schneider

appveyor.yml

@@ -26,9 +26,9 @@ test_script:
     - set RUST_BACKTRACE=1
     - cargo build --features debugging
     - cargo test --features debugging
-    - copy target\debug\cargo-clippy.exe C:\Users\appveyor\.cargo\bin\
-    - cargo clippy -- -D clippy
-    - cd clippy_lints && cargo clippy -- -D clippy && cd ..
+    #- copy target\debug\cargo-clippy.exe C:\Users\appveyor\.cargo\bin\
+    #- cargo clippy -- -D clippy
+    #- cd clippy_lints && cargo clippy -- -D clippy && cd ..
 
 notifications:
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