Hocon.Configuration 1.1.0

HOCON 1.1.0 contains a large number of bug fixes and improvements over HOCON 1.0.0, including: [Fix: fully qualified type name with assembly cant be used as property name ](https://github.com/akkadotnet/HOCON/issues/79) [Fix: unable to use include keyword at root level](https://github.com/akkadotnet/HOCON/pull/69) [Fix. Child field path was not concatenated with its parent path](https://github.com/akkadotnet/HOCON/pull/96) [Fix: bug when getting a string with a substitution as an array element](https://github.com/akkadotnet/HOCON/pull/88) [Fix: Object fields containing objects may not return proper object value in certain circumstances. ](https://github.com/akkadotnet/HOCON/pull/93) [Fix: Improper value instantiation and parenting during parsing caused a disconnected tree nodes.](https://github.com/akkadotnet/HOCON/pull/99) [Fix: HoconValue.Undefined is inconsistent](https://github.com/akkadotnet/HOCON/pull/101)