Patch for BR preservation

[gregziegan]

Pre-merge checklist

• accompanying tests are written and passing
• npm run install passes with no errors
• npm run lint passes with no errors

Description of changes
BR is now preserved

Reason for changes or related GitHub issue
#21

@aem

[codecov-io]

Current coverage is 94.82% (diff: 100%)

Merging #22 into master will increase coverage by 0.64%

@@             master        #22   diff @@
==========================================
  Files             4          4          
  Lines           172        174     +2   
  Methods          11         11          
  Messages          0          0          
  Branches         27         28     +1   
==========================================
+ Hits            162        165     +3   
+ Misses           10          9     -1   
  Partials          0          0          

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[gregziegan]

When npm installing my fork currently, the gulp build does not run the gulp script to build the dist directory. Any idea why that would be?

[aem]

I personally believe that build steps shouldn't slow down the installation process, so I don't run gulp as a part of a prepublish script, rather I just have a local alias for publishing to NPM that runs gulp; npm publish

[aem]

Can you possibly write a unit test that accompanies this change? It's a good catch and something that I don't want to regress

[gregziegan]

We're good to go 👍 It's a simple test but it does fail before my patch

[aem]

@thebritican looks solid! merging and will publish 0.1.6 in a bit