protected int getDefaultTimeout() {
		return DEFAULT_TIMEOUT;
	}
Validate script with 100 sec timeout.

@param base                 working directory
@param script               script file
@param eventSynchronisation condition for event synchronization
@param securityEnabled      if security is set or not.
@param hostString           hostString
@return File which stores validation result.
ngrinder-core/src/main/java/net/grinder/engine/agent/LocalScriptTestDriveService.java