Just use Coveralls and remove Codecov

Author: haampie

.travis.yml

@@ -10,5 +10,5 @@ matrix:
 notifications:
     email: false
 after_success:
-    - julia -e 'Pkg.add("Coverage"); cd(Pkg.dir("IterativeSolvers")); using Coverage; Coveralls.submit(Coveralls.process_folder()); Codecov.submit(process_folder())'
+    - julia -e 'Pkg.add("Coverage"); cd(Pkg.dir("IterativeSolvers")); using Coverage; Coveralls.submit(process_folder());'
     - julia -e 'Pkg.add("Documenter"); cd(Pkg.dir("IterativeSolvers")); include(joinpath("docs", "make.jl"))'

README.md

@@ -3,7 +3,6 @@
 [![license](https://img.shields.io/github/license/mashape/apistatus.svg?maxAge=2592000)](https://github.com/JuliaMath/IterativeSolvers.jl/blob/master/LICENSE)
 [![Build Status on Linux](https://travis-ci.org/JuliaMath/IterativeSolvers.jl.svg?branch=master)](https://travis-ci.org/JuliaMath/IterativeSolvers.jl)
 [![Coverage Status](https://coveralls.io/repos/JuliaMath/IterativeSolvers.jl/badge.svg?branch=master&service=github)](https://coveralls.io/github/JuliaMath/IterativeSolvers.jl?branch=master)
-[![codecov.io](https://codecov.io/github/JuliaMath/IterativeSolvers.jl/coverage.svg?branch=master)](https://codecov.io/github/JuliaMath/IterativeSolvers.jl?branch=master)
 [![IterativeSolvers](http://pkg.julialang.org/badges/IterativeSolvers_0.6.svg)](http://pkg.julialang.org/?pkg=IterativeSolvers&ver=0.6)
 
 `IterativeSolvers` is a [Julia](http://julialang.org) package that provides iterative algorithms for solving linear systems, eigensystems, and singular value problems.