Merge pull request #1572 from adrian-niculescu/typo-fix

Update running-latest.md

Author: elena-p

docs/releases/running-latest.md

@@ -15,7 +15,7 @@ Often when working with open-source projects, one needs functionality that has n
 
 ## Getting the latest development version via npm
 
-As an open-source project NativeScript keeps not only its source code but its build infrastructure open. That is why we choose [Travis CI](https://travis-ci.org/) for our nighly builds. Every commit in the master branch of all major NativeScript repos triggers a [Travis CI](https://travis-ci.org/) build which publishes an npm package that can be used directly. Follow those simple steps to get the latest development version of NativeScript:
+As an open-source project NativeScript keeps not only its source code but its build infrastructure open. That is why we choose [Travis CI](https://travis-ci.org/) for our nightly builds. Every commit in the master branch of all major NativeScript repos triggers a [Travis CI](https://travis-ci.org/) build which publishes an npm package that can be used directly. Follow those simple steps to get the latest development version of NativeScript:
 
 - Uninstall any existing NativeScript versions: