Try to correct build scripts

.travis.yml

@@ -2480,5 +2480,5 @@ script:
 
 after_success:
   - if [ "${BUILD_TYPE}" == "Coverage" -a "${TRAVIS_OS_NAME}" == "linux" ]; then
-      coveralls --include src --include include --gcov-options '\-lp' --root .. --build-root .;
+      coveralls --include src --exclude main.c --include include --gcov-options '\-lp' --root .. --build-root .;
     fi