Make travis use libtomcat7-java instead of tomcat
Make travis use libtomcat7-java instead of tomcat

takenspc/validator,tripu/validator,validator/validator,tripu/validator,takenspc/validator,takenspc/validator,takenspc/validator,tripu/validator,takenspc/validator,tripu/validator,validator/validator,validator/validator,validator/validator,tripu/validator,validator/validator