Switched  and  params in Aerospike::apply()
Moving performance script under examples/
Most changes made to UDF test cases
Udf test cases running
Udf test cases diff removed
Udf changes done
Udf changes done
Updated tests, doc and examples for apply revert
Resolved conflict in Udf tests merge
Made Language optional in Aerospike::getRegistered
Merge pull request #7 from citrusleaf/hot-fix

Hot fix for apply() parameter list changes ($returned <-> $options)
Added install & config instructions to the build script