Update README.md
Issue#6 - When server is not available, metadata rq throws object reference - resolved
Merge branch 'dev' of github.com:maingi4/ProtoBuf.Wcf into dev
#7 - Default namespace has an incorrect hardcoded value
#8 - Nested Types with dictionaries causes deserialization errors
#9 - Serialization between lists and arrays in root causes incorrect meta data to be picked
#9 - Serialization between lists and arrays in root causes incorrect meta data to be picked