version 1.1.1

Add changelog for 1.1.0 (elastic#63)

* Add changelog for 1.1.0

Windows: Fix crash due to unterminated string (elastic#58) (1.0.2)

This fixes a crash when fetching a process arguments. The command-line
string read from the target process memory sometimes is not terminated.
It can cause bogus characters appended to the command-line or a crash.

Add CHANGELOG for 1.0.1 (elastic#50)

Update CHANGELOG.md