fix: Remove fs.writeSync as default adapter and add TeamCity setup do…

…cumentation

README.md

@@ -7,6 +7,11 @@
 
 > Karma reporter for Teamcity CI.
 
+### TeamCity Setup 
+
+Ensure that your TeamCity project is configured to use UTF-8 stream encoding.
+See [this issue](https://github.com/karma-runner/karma-teamcity-reporter/issues/32#issuecomment-202270422) for more details.
+
 For more information on Karma see the [homepage].
 
 

index.js

@@ -1,5 +1,4 @@
 var util = require('util')
-var fs = require('fs')
 
 var escapeMessage = function (message) {
  if (message === null || message === undefined) {
@@ -47,8 +46,6 @@ var TeamcityReporter = function (baseReporterDecorator) {
  baseReporterDecorator(this)
  var self = this
 
- this.adapters = [fs.writeSync.bind(fs.writeSync, 1)]
-
  this.TEST_IGNORED = "##teamcity[testIgnored name='%s' flowId='']"
  this.SUITE_START = "##teamcity[testSuiteStarted name='%s' flowId='']"
  this.SUITE_END = "##teamcity[testSuiteFinished name='%s' flowId='']"