Added support for PHP-5.4 and PHP-5.5
Spec for UDF list/get methods
Adding  to map to as_policy_info
UDF Register, Deregister and apply initial changes
Merge branch 'udf' of github.com:citrusleaf/aerospike-client-php into udf
UDF minor fixes and lua addition
UDF testcases
Lua file added
listRegistered and getRegistered, revamped register, deregister and apply
Merge branch 'udf' of github.com:citrusleaf/aerospike-client-php into udf
Resolved issues for UDF in PHPT
Removed some code comments
Modifications in UDF API input parameters
Minor fixes in UDF
Adding options in Aerospike::apply and language in Aerospike::getRegistered
Some changes in Udf.inc
Merge branch 'udf' of github.com:citrusleaf/aerospike-client-php into udf
Added support for serializer policies in Aerospike::apply
Added OPT_SERIALIZER in Aerospike::apply
Merge branch 'master' into udf