Removings traces and ant errors

tools/travis-script.sh

@@ -20,16 +20,13 @@ echo RELEASE_NAME = $RELEASE_NAME
 if [ "$TRAVIS_OS_NAME" = "linux" ]; then
     # updating versions with the TRAVIS build numbers
     cd projects/mtg/
-echo before ant
-    ant update
-echo after ant
+    ant update > errors.txt
     cd ../..
 fi
 
 # we create resource package
 cd projects/mtg/bin/Res
 python createResourceZip.py
-echo after python
 # if we let the zip here, Wagic will use it in the testsuite
 # and we'll get 51 failed test cases
 mv core_*.zip ../../../../core.zip