Merge pull request #48 from davidanthoff/add-codecov

Add codecov support

.travis.yml

@@ -23,6 +23,7 @@ script:
   - if [[ `uname` = "Linux" ]]; then TESTCMD="xvfb-run julia"; else TESTCMD="julia"; fi
   - $TESTCMD --check-bounds=yes -e 'Pkg.clone(pwd()); Pkg.build("VegaLite"); Pkg.test("VegaLite"; coverage=true)'
 after_success:
+  - julia -e 'cd(Pkg.dir("VegaLite")); Pkg.add("Coverage"); using Coverage; Codecov.submit(Codecov.process_folder())'
   - julia -e 'cd(Pkg.dir("VegaLite")); Pkg.add("Coverage"); using Coverage; Coveralls.submit(Coveralls.process_folder())'
   - julia -e 'Pkg.add("Documenter")'
   - $TESTCMD -e 'cd(Pkg.dir("VegaLite")); include(joinpath("docs", "make.jl"))'

README.md

@@ -4,7 +4,7 @@ _Julia bindings to Vega-Lite_
 
 |Julia versions | master build | Coverage | Docs     |
 |:-------------:|:------------:|:--------:|:--------:|
-|[![VegaLite](http://pkg.julialang.org/badges/VegaLite_0.5.svg)](http://pkg.julialang.org/?pkg=VegaLite&ver=0.5) [![VegaLite](http://pkg.julialang.org/badges/VegaLite_0.6.svg)](http://pkg.julialang.org/?pkg=VegaLite&ver=0.6) | [![Build Status](https://travis-ci.org/fredo-dedup/VegaLite.jl.svg?branch=master)](https://travis-ci.org/fredo-dedup/VegaLite.jl) [![Build status](https://ci.appveyor.com/api/projects/status/b9cmmaquuc08n6uc/branch/master?svg=true)](https://ci.appveyor.com/project/fredo-dedup/vegalite-jl/branch/master) | [![Coverage Status](https://coveralls.io/repos/github/fredo-dedup/VegaLite.jl/badge.svg?branch=master)](https://coveralls.io/github/fredo-dedup/VegaLite.jl?branch=master) | [![](https://img.shields.io/badge/docs-stable-blue.svg)](https://fredo-dedup.github.io/VegaLite.jl/stable) [![](https://img.shields.io/badge/docs-latest-blue.svg)](https://fredo-dedup.github.io/VegaLite.jl/latest) |
+|[![VegaLite](http://pkg.julialang.org/badges/VegaLite_0.5.svg)](http://pkg.julialang.org/?pkg=VegaLite&ver=0.5) [![VegaLite](http://pkg.julialang.org/badges/VegaLite_0.6.svg)](http://pkg.julialang.org/?pkg=VegaLite&ver=0.6) | [![Build Status](https://travis-ci.org/fredo-dedup/VegaLite.jl.svg?branch=master)](https://travis-ci.org/fredo-dedup/VegaLite.jl) [![Build status](https://ci.appveyor.com/api/projects/status/b9cmmaquuc08n6uc/branch/master?svg=true)](https://ci.appveyor.com/project/fredo-dedup/vegalite-jl/branch/master) | [![Coverage Status](https://coveralls.io/repos/github/fredo-dedup/VegaLite.jl/badge.svg?branch=master)](https://coveralls.io/github/fredo-dedup/VegaLite.jl?branch=master) [![codecov](https://codecov.io/gh/fredo-dedup/VegaLite.jl/branch/master/graph/badge.svg)](https://codecov.io/gh/fredo-dedup/VegaLite.jl) | [![](https://img.shields.io/badge/docs-stable-blue.svg)](https://fredo-dedup.github.io/VegaLite.jl/stable) [![](https://img.shields.io/badge/docs-latest-blue.svg)](https://fredo-dedup.github.io/VegaLite.jl/latest) |
 
 
 This package provides access to the VegaLite v2 high-level visualization grammar from Julia.