Add coveralls config for processlist

Refs #344

ng2-components/ng2-activiti-processlist/karma.conf.js

@@ -67,7 +67,7 @@ module.exports = function (config) {
     ],
 
     // Coverage reporter generates the coverage
-    reporters: ['mocha', 'coverage', 'kjhtml'],
+    reporters: ['mocha', 'coverage', 'coveralls', 'kjhtml'],
 
     // Source files that you wanna generate coverage for.
     // Do not include tests or libraries (these files will be instrumented by Istanbul)
@@ -80,9 +80,9 @@ module.exports = function (config) {
       subdir: 'report',
       reporters: [
         {type: 'text'},
-        {type: 'text-summary'},
         {type: 'json', file: 'coverage-final.json'},
-        {type: 'html'}
+        {type: 'html'},
+        {type: 'lcov'}
       ]
     }
   })