bump derby version to fix compatibility issues with Ubuntu 14.04.2 LTS
bump derby version to fix compatibility issues with Ubuntu 14.04.2 LTS

caiyingyuan/tigase71,caiyingyuan/tigase71,amikey/tigase-server,caiyingyuan/tigase71,caiyingyuan/tigase71,sourcebits-praveenkh/Tagase,amikey/tigase-server,sourcebits-praveenkh/Tagase,amikey/tigase-server,sourcebits-praveenkh/Tagase,amikey/tigase-server,sourcebits-praveenkh/Tagase,caiyingyuan/tigase71,amikey/tigase-server,caiyingyuan/tigase71,amikey/tigase-server,sourcebits-praveenkh/Tagase,sourcebits-praveenkh/Tagase