Fixing a few line warnings

Author: Nathan Macnamara

.scrutinizer.yml

@@ -20,4 +20,4 @@ checks:
 tools:
     external_code_coverage:
         timeout: 600
-        runs: 3
+        runs: 3

LICENSE.md

@@ -18,4 +18,4 @@ Copyright (c) 2015 Nathan Macnamara <[email protected]>
 > AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 > LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 > OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-> THE SOFTWARE.
+> THE SOFTWARE.

phpunit.xml.dist

@@ -26,4 +26,4 @@
         <log type="coverage-text" target="build/coverage.txt"/>
         <log type="coverage-clover" target="build/logs/clover.xml"/>
     </logging>
-</phpunit>
+</phpunit>