Bump version: 1.6.0 → 1.6.1

Changelog/PRs:
  - #423: "State snapshot module"
  - #425: "Wrap encode_hex to support changes to pyrlp 0.4.7"
  - #428: "fix memory leak in vm"
  - #431: "compile_code: raise exception when solc missing"
  - #433: "fix genesis timestamp"
  - #434: "Adjust to pysha3 breaking changes"
  - #435: "Fix solidity combinedjson"
  - #438: "Install solc from zip"
  - #439: "Shouldn't have a number equal to 2^256 in EVM"
  - #441: "Always install solidity dependencies"

Author: konradkonrad

setup.cfg

@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 1.6.0
+current_version = 1.6.1
 commit = True
 tag = True
 

setup.py

@@ -21,7 +21,7 @@
 
 # *IMPORTANT*: Don't manually change the version here. Use the 'bumpversion' utility.
 # see: https://github.com/ethereum/pyethapp/wiki/Development:-Versions-and-Releases
-version = '1.6.0'
+version = '1.6.1'
 
 setup(
     name="ethereum",