Fixed issue with env.properties in "release" target: env.properties (when used) was included in source distro, env-template.properties was not included in the source and bin distros.
Fixed issue with env.properties in "release" target: env.properties (when used) was included in source distro, env-template.properties was not included in the source and bin distros.

git-svn-id: 7146a936b37d36e51ea0d66f8acbe0b8281bc7b7@1347771 13f79535-47bb-0310-9956-ffa450edef68

adufilie/flex-sdk,SlavaRa/flex-sdk,shyamalschandra/flex-sdk,SlavaRa/flex-sdk,SlavaRa/flex-sdk,adufilie/flex-sdk,adufilie/flex-sdk,danteinforno/flex-sdk,apache/flex-sdk,danteinforno/flex-sdk,SlavaRa/flex-sdk,danteinforno/flex-sdk,danteinforno/flex-sdk,danteinforno/flex-sdk,SlavaRa/flex-sdk,shyamalschandra/flex-sdk,shyamalschandra/flex-sdk,apache/flex-sdk,apache/flex-sdk,shyamalschandra/flex-sdk,adufilie/flex-sdk,apache/flex-sdk,SlavaRa/flex-sdk,shyamalschandra/flex-sdk,apache/flex-sdk,adufilie/flex-sdk,apache/flex-sdk,shyamalschandra/flex-sdk,adufilie/flex-sdk,danteinforno/flex-sdk