Merge branch 'master' into gh-pages

.gitignore

@@ -7,4 +7,4 @@ vega-lite*.map
 spec.json
 npm-debug.log
 instance.json
-coverage
+coverage

.npmignore

@@ -0,0 +1,8 @@
+test/log
+test/log/difflist.json
+node_modules
+bower_components
+data
+editor
+gallery
+index.html

.travis.yml

@@ -5,13 +5,12 @@ node_js:
 before_install:
   - npm install -g gulp
 install: npm install
-after_success: ./node_modules/.bin/coveralls --verbose < coverage/lcov.info
 notifications:
   email:
     on_success: never
     on_failure: change
-  slack: 
+  slack:
     rooms:
       - 'uwdub:Ry6mwlUX1aZevqiqmYLiA3N1'
-    on_success: change
-    on_failure: always
+    on_success: never
+    on_failure: change

README.md

@@ -3,8 +3,6 @@
 [![Build Status](https://travis-ci.org/vega/vega-lite.svg)](https://travis-ci.org/vega/vega-lite)
 [![npm dependencies](https://david-dm.org/vega/vega-lite.svg)](https://www.npmjs.com/package/vega-lite)
 [![npm version](https://img.shields.io/npm/v/vega-lite.svg)](https://www.npmjs.com/package/vega-lite)
-[![Coverage Status](https://coveralls.io/repos/vega/vega-lite/badge.svg)](https://coveralls.io/r/vega/vega-lite)
-
 
 **Vega-lite is still in alpha phase and we are working on improving the code and [documentation](Documentation).
 Note that our syntax might change slightly before we release 1.0.**

bower.json

@@ -1,7 +1,7 @@
 {
   "name": "vega-lite",
   "main": "vega-lite.js",
-  "version": "0.7.18",
+  "version": "0.8.0",
   "homepage": "https://github.com/vega/vega-lite",
   "authors": [
     "Kanit Wongsuphasawat <kanitw@gmail.com> (http://kanitw.yellowpigz.com)",

data/README.md

@@ -0,0 +1,30 @@
+# vega-datasets
+
+This data lives at https://github.com/vega/vega-datasets
+
+Common repository for example datasets used by vega related projects. Keep changes to this repository minimal as other projects (vega, vega-editor, vega-lite, polestar, voyager) use this data in their tests and for examples.
+
+## How to use it
+
+Use git subtree to add these datasets to a project. Add data git `subtree add` like:
+
+```
+git subtree add --prefix path-to-data git@github.com:vega/vega-datasets.git gh-pages
+```
+
+Update to the latest version of vega-data with
+
+```
+git subtree pull --prefix path-to-data git@github.com:vega/vega-datasets.git gh-pages
+```
+
+You can also get the data directly via HTTP served by Github like:
+
+https://vega.github.io/vega-datasets/cars.json
+
+## Changelog
+
+### Version 1.0, October 8, 2015
+
+* Initial import from vega and vega-lite
+* Change field names in `cars.json` to be more descriptive (`hp` to `Horsepower`)