update .gitignore and type hints

Author: robocoder

.gitignore

@@ -1,2 +1,3 @@
 nbproject/
 vendor/
+composer.phar

src/VIPSoft/CodeCoverageCommon/Model/Aggregate.php

@@ -34,7 +34,7 @@ public function __construct()
      * @param string $class
      * @param array  $counts
      */
-    public function update($class, $counts)
+    public function update($class, array $counts)
     {
         if ( ! isset($this->coverage[$class])) {
             $this->coverage[$class] = $counts;

src/VIPSoft/CodeCoverageCommon/Report/Factory.php

@@ -23,7 +23,7 @@ class Factory
      *
      * @return \VIPSoft\CodeCoverageCommon\ReportInterface|null
      */
-    public function create($reportType, $options)
+    public function create($reportType, array $options)
     {
         if (in_array($reportType, array('clover', 'crap4j', 'html', 'php', 'text', 'xml'))) {
             $className = '\VIPSoft\CodeCoverageCommon\Report\\' . ucfirst($reportType);