diff --git a/.travis.yml b/.travis.yml
index 3d6c157f..e8918b5a 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -17,7 +17,7 @@ julia:
 sudo: required
 before_install:
   - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then pwd ; fi
-  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then sudo ./test/install_wkhtmltoimage.sh ; fi
+  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then ./test/install_wkhtmltoimage.sh ; fi
 #   - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then  sudo add-apt-repository -y ppa:pov/wkhtmltopdf  ; fi
 #   - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then  sudo apt-get -qq update                      ; fi
 #   - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then  sudo apt-get install -y wkhtmltopdf          ; fi
diff --git a/README.md b/README.md
index 69f76c99..b7b3be23 100644
--- a/README.md
+++ b/README.md
@@ -1,10 +1,11 @@
 # Plots
 
 [![Build Status](https://travis-ci.org/tbreloff/Plots.jl.svg?branch=master)](https://travis-ci.org/tbreloff/Plots.jl)
-[![Plots](http://pkg.julialang.org/badges/Plots_0.3.svg)](http://pkg.julialang.org/?pkg=Plots&ver=0.3)
-[![Plots](http://pkg.julialang.org/badges/Plots_0.4.svg)](http://pkg.julialang.org/?pkg=Plots&ver=0.4)
+<!-- [![Plots](http://pkg.julialang.org/badges/Plots_0.3.svg)](http://pkg.julialang.org/?pkg=Plots&ver=0.3) -->
+<!-- [![Plots](http://pkg.julialang.org/badges/Plots_0.4.svg)](http://pkg.julialang.org/?pkg=Plots&ver=0.4) -->
 <!-- [![Coverage Status](https://coveralls.io/repos/tbreloff/Plots.jl/badge.svg?branch=master)](https://coveralls.io/r/tbreloff/Plots.jl?branch=master) -->
 <!-- [![codecov.io](http://codecov.io/github/tbreloff/Plots.jl/coverage.svg?branch=master)](http://codecov.io/github/tbreloff/Plots.jl?branch=master) -->
+[![Join the chat at https://gitter.im/tbreloff/Plots.jl](https://badges.gitter.im/tbreloff/Plots.jl.svg)](https://gitter.im/tbreloff/Plots.jl?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
 
 #### Author: Thomas Breloff (@tbreloff)
 
diff --git a/test/install_wkhtmltoimage.sh b/test/install_wkhtmltoimage.sh
index bba78215..d95fe1cc 100644
--- a/test/install_wkhtmltoimage.sh
+++ b/test/install_wkhtmltoimage.sh
@@ -1,4 +1,5 @@
-set -e
+#!/bin/sh
+set -ex
 sudo add-apt-repository -y ppa:pov/wkhtmltopdf
 sudo apt-get -qq update
 sudo apt-get install -y wkhtmltopdf