Bump version to 0.2.0

Author: vbrazo

CHANGELOG.md

@@ -1,5 +1,11 @@
 # Changelog
 
+## v0.2.0 (2019-10-06)
+
+## Feature Request / Enhancement
+
+- [PR #14](https://github.com/v-community/v_by_example/pull/14) Primitives, Variables, Operators and Mutability [@Delta456](https://github.com/Delta456)
+
 ## v0.1.1 (2019-09-30)
 
 ## Documentation
@@ -14,4 +20,6 @@
 
 ## v0.1.0 (2019-09-26)
 
+## Feature Request / Enhancement
+
 - [PR #1](https://github.com/v-community/v_by_example/pull/1) README.md with first example [@Delta456](https://github.com/Delta456)