update CHANGELOG with new version

CHANGELOG.md

@@ -6,6 +6,9 @@ This project adheres to [Semantic Versioning](http://semver.org/).
 
 ## [1.7.0][2017-10-08]
 
+### Fixed
+- Several typescript fixes
+
 ### Changed
 - Default value for `dragDistance` is changed to 3px.
 - Fix rare error throw on drag

package.json

@@ -1,14 +1,8 @@
 {
   "name": "konva",
-  "version": "1.7.0",
+  "version": "1.6.8",
   "author": "Anton Lavrenov",
-  "files": [
-    "README.md",
-    "konva.js",
-    "konva.min.js",
-    "src",
-    "konva.d.ts"
-  ],
+  "files": ["README.md", "konva.js", "konva.min.js", "src", "konva.d.ts"],
   "main": "konva.js",
   "typings": "./konva.d.ts",
   "scripts": {
@@ -35,12 +29,7 @@
     "mocha": "3.5.0",
     "prettier": "^1.5.3"
   },
-  "keywords": [
-    "canvas",
-    "animations",
-    "graphic",
-    "html5"
-  ],
+  "keywords": ["canvas", "animations", "graphic", "html5"],
   "browser": {
     "canvas": false,
     "jsdom": false