Fix coveralls (#136)

.travis.yml

@@ -18,4 +18,4 @@ before_install:
 branches:
   only: [master]
 after_success:
-  - $HOME/gopath/bin/goveralls -service=travis-ci
+  - $HOME/gopath/bin/goveralls -service=travis-ci -coverprofile=coverage.out -repotoken $COVERALLS_TOKEN

test.sh

@@ -41,8 +41,8 @@ cp -R cmd/* src/github.com/pelletier/go-toml/cmd
 go build -o test_program_bin src/github.com/pelletier/go-toml/cmd/test_program.go
 
 # Run basic unit tests
-go test github.com/pelletier/go-toml \
-        github.com/pelletier/go-toml/cmd/tomljson
+go test github.com/pelletier/go-toml -v -covermode=count -coverprofile=coverage.out
+go test github.com/pelletier/go-toml/cmd/tomljson
 
 # run the entire BurntSushi test suite
 if [[ $# -eq 0 ]] ; then