docs(changelog): update unreleased

Author: Kamil Kisiela

CHANGELOG.md

@@ -3,8 +3,16 @@ Change Log
 
 All notable changes to this project will be documented in this file. This project adheres to [Semantic Versioning](http://semver.org/).
 
-## [0.11.0](https://github.com/formly-js/angular-formly-templates-material/compare/v0.10.0...v0.11.0) - 2015-12-18
-------------------------------------------------------------------------------------------------------------------
+[Unreleased](https://github.com/formly-js/angular-formly-templates-material/compare/v0.11.0...HEAD)
+
+### Added
+
+-	(input) min support for 'number' type
+-	(input) max support for 'number' type
+-	(input) step support for 'number' type
+
+[0.11.0](https://github.com/formly-js/angular-formly-templates-material/compare/v0.10.0...v0.11.0) - 2015-12-18
+---------------------------------------------------------------------------------------------------------------
 
 ### Added