generating coverage reports into /test/coverage

instead of /coverage (for less littered base folder)

Author: bkimminich

.istanbul.yml

@@ -1,2 +1,2 @@
 reporting:
-  dir: './coverage/server-tests'
+  dir: './test/coverage/server-tests'

.travis.yml

@@ -5,8 +5,8 @@ addons:
   code_climate:
     repo_token: 4c1b01eba7eeb3e9af53beaa4f097b5a49754c4edb8e95d59088bac519607637
 after_success:
-- ./node_modules/.bin/lcov-result-merger 'coverage/*/lcov.info' 'coverage/lcov_merged.info'
-- cat "./coverage/lcov_merged.info" | ./node_modules/.bin/codeclimate
+- ./node_modules/.bin/lcov-result-merger 'test/coverage/*/lcov.info' 'test/coverage/lcov_merged.info'
+- cat "./test/coverage/lcov_merged.info" | ./node_modules/.bin/codeclimate
 deploy:
   provider: nodejitsu
   user: bkimminich

karma.conf.js

@@ -36,7 +36,7 @@ module.exports = function (config) {
 
         coverageReporter: {
             type: 'lcov',
-            dir: 'coverage/'
+            dir: 'test/coverage/'
         },
 
         preprocessors: {