[CI] Travis.yml add Doc comment to see if build is now fixed on ihassin.

My build for PR #1 ," [DOC] Add to Readme", failed completely on all 4 of its Travis-ci linux box builds. I am not sure why on Github for it didn't show the failure status, but below is one of the four build's logs [1].

I had been wanting to set up a Travix-ci on my own machine for a while and so I followed the instructions [2] plus tweaks [3] and it works nicely for me. My tweak to another doc, adding a header comment to travis.yml itself, built fine [4].

So now this PR is a test to see if your Travis is working now? 
If it isn't I'm  wondering if the cause is that you are normally used to using private repos which go to the .com instead of the .org domain of travis-ci? So maybe your settings got mixed up versus a private repo?

AnneTheAgile
p.s. Since it's failing on "$ git fetch origin +refs/pull/1/merge:" [5] it seems like it has to be pretty minor of a tweak to fix.

````
Using worker: worker-linux-5-1.bb.travis-ci.org:travis-linux-18
 git.1
 1.18s$ git clone --depth=50 git://github.com/ihassin/cucumber-jvm.git ihassin/cucumber-jvm
 Cloning into 'ihassin/cucumber-jvm'...
 remote: Counting objects: 52, done. 
remote: Compressing objects: 100% (37/37), done. 
remote: Total 52 (delta 4), reused 51 (delta 3) 
Receiving objects: 100% (52/52), 3.76 MiB | 0 bytes/s, done. 
Resolving deltas: 100% (4/4), done. 
Checking connectivity... done.

$ cd ihassin/cucumber-jvm 
3.17s$ git fetch origin +refs/pull/1/merge:

fatal: Couldn't find remote ref refs/pull/1/merge 
The command "eval git fetch origin +refs/pull/1/merge:" failed. Retrying, 2 of 3. 
fatal: Couldn't find remote ref refs/pull/1/merge 
The command "eval git fetch origin +refs/pull/1/merge:" failed. Retrying, 3 of 3. 
fatal: Couldn't find remote ref refs/pull/1/merge 
The command "eval git fetch origin +refs/pull/1/merge:" failed 3 times. 
The command "git fetch origin +refs/pull/1/merge:" failed and exited with 128 during .
 Your build has been stopped.
````

[1] https://travis-ci.org/ihassin/cucumber-jvm/jobs/40111229
Travis CI - Free Hosted Continuous Integration Platform for the Open Source Community
[2] Travis CI: Getting started
http://docs.travis-ci.com/user/getting-started/
[3] The docs, [2], are not entirely accurate any more.
3a.To get a build to trigger, obviously one must submit the Push after changing settings, not before.
3b.To get the configs to update requires non-optional use of the Travis-ci settings page. Github does not know what auth key token that travis wishes to provide, so the Github settings page should only be used to click through back to the Travis page.
[4] See my first passing builds courtesy Travis and BlueBox!  https://travis-ci.org/AnneTheAgile/cucumber-jvm
[5] The URL for my PR #1 failing builds on Travis.  All 4 builds failed, but the 4th is called out in the GUI. It is not red color, but rather grey, another oddity?
https://travis-ci.org/ihassin/cucumber-jvm/pull_requests
````
#4 errored
ran for 29 sec
about 3 hours ago
master
- [DOC] Add to Readme with Meetup URL.
````