Move environment configuration to root

.gitignore

@@ -2,4 +2,4 @@
 Gododir/godobin-*
 test_data_dir/
 vendor/
-pkg/config/environments/*.toml
+environments/*.toml

README.md

@@ -77,7 +77,7 @@ The default location for Ethereum is:
 You can create configuration files for additional environments.
 
  * Among other things, it will require the IPC file path
- * See `pkg/config/environments/private.toml` for an example
+ * See `environments/private.toml` for an example
  * You will need to do this if you want to run a node connecting to the public blockchain
 
 ## Running the Tests

pkg/config/config.go

@@ -27,7 +27,7 @@ var NewErrConfigFileNotFound = func(environment string) error {
 
 func NewConfig(environment string) (*Config, error) {
 	filenameWithExtension := fmt.Sprintf("%s.toml", environment)
-	absolutePath := filepath.Join(ProjectRoot(), "pkg", "config", "environments", filenameWithExtension)
+	absolutePath := filepath.Join(ProjectRoot(), "environments", filenameWithExtension)
 	config, err := parseConfigFile(absolutePath)
 	if err != nil {
 		return nil, NewErrConfigFileNotFound(environment)