Fixed space error in .travis.yml (#269)

Author: ivaylokenov

.travis.yml

@@ -21,7 +21,7 @@ osx_image: xcode7.1
 branches:  
   only:
     - master
-	- development
+    - development
 before_install:  
   - if test "$TRAVIS_OS_NAME" == "osx"; then brew update; brew install openssl; ln -s /usr/local/opt/openssl/lib/libcrypto.1.0.0.dylib /usr/local/lib/; ln -s /usr/local/opt/openssl/lib/libssl.1.0.0.dylib /usr/local/lib/; fiopenssl; fi
 install: