Added information of required package-dependency libssl-dev
v.1.5.3
--custom-user now works also for stratum interface
Merge pull request #36 from SchulteMarkus/patch-1

Added information of required package-dependency libssl-dev
Updated readme, added tip4commit reference (thank you all!)
Stub of mining.get_transactions return [], prevents bfgminer crash
Merge branch 'master' of https://github.com/slush0/stratum-mining-proxy
Add CUSTOM_USER and SCRYPT_TARGET options in default file