README.md in logstash-input-perfmon-0.1.1 vs README.md in logstash-input-perfmon-0.1.2

@@ -11,18 +11,17 @@
 
 To run the tests (be sure that JRuby is installed prior):
 ```
 git clone https://github.com/NickMRamirez/logstash-input-perfmon.git
 cd logstash-input-perfmon
+jruby -S gem install bundler
 jruby -S bundle install
 jruby -S bundle exec rspec spec
 ```
 
 To build the gem:
 ```
-git clone https://github.com/NickMRamirez/logstash-input-perfmon.git
-cd logstash-input-perfmon
 gem build logstash-input-perfmon.gemspec
 ```
 
 To install the gem to logstash:
 ```
@@ -54,23 +53,35 @@
   file {
 	path => "C:\perfmon_output.txt"
   }
 }
 ```
+Run logstash:
+```
+logstash -f C:\path\to\conf
+```
 
 This configuration will produce output like:
 ```json
 {
   "message":"06/05/2015 15:40:46.999,0.781236,7.032877,6.249891",
   "@version":"1",
   "@timestamp":"2015-06-05T19:40:48.468Z",
+  "host":"Webserver1",
   "Occurred":"06/05/2015 15:40:46.999",
   "PrivilegedTime":0.781236,
   "ProcessorTime":7.032877,
   "UserTime":6.249891
 }
 ```
 
-Run logstash:
+## Troubleshooting
+
+If you get bundler errors having to do with not being able to install a gem, such as:
 ```
-    logstash -f C:\path\to\conf
-```
+You have requested:
+  logstash-devutil >= 0
+  
+The bundle currently has logstash-devutil locked at 0.0.13.
+Try running 'bundle update logstash-devutils'
+```
+The JRuby -S parameter looks at your PATH and it may be defaulting to another version of Ruby. 
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