diff --git a/build/integration/features/bootstrap/FeatureContext.php b/build/integration/features/bootstrap/FeatureContext.php
index 46c86f1300bbc6f9066facda5d663a155344e1a7..3d579f52810ed445fc529ad0798631320b04334c 100644
--- a/build/integration/features/bootstrap/FeatureContext.php
+++ b/build/integration/features/bootstrap/FeatureContext.php
@@ -60,6 +60,8 @@ class FeatureContext implements Context, SnippetAcceptingContext {
 	/**
 	 * Parses the xml answer to get ocs response which doesn't match with
 	 * http one in v1 of the api.
+	 * @param ResponseInterface $response
+	 * @return string
 	 */
 	public function getOCSResponse($response) {
 		return $response->xml()->meta[0]->statuscode;
@@ -67,6 +69,8 @@ class FeatureContext implements Context, SnippetAcceptingContext {
 
 	/**
 	 * Parses the xml answer to get the array of users returned.
+	 * @param ResponseInterface $resp
+	 * @return array
 	 */
 	public function getArrayOfUsersResponded($resp) {
 		$listCheckedElements = $resp->xml()->data[0]->users[0]->element;
@@ -76,6 +80,8 @@ class FeatureContext implements Context, SnippetAcceptingContext {
 
 	/**
 	 * Parses the xml answer to get the array of groups returned.
+	 * @param ResponseInterface $resp
+	 * @return array
 	 */
 	public function getArrayOfGroupsResponded($resp) {
 		$listCheckedElements = $resp->xml()->data[0]->groups[0]->element;
@@ -85,6 +91,8 @@ class FeatureContext implements Context, SnippetAcceptingContext {
 
 	/**
 	 * Parses the xml answer to get the array of subadmins returned.
+	 * @param ResponseInterface $resp
+	 * @return array
 	 */
 	public function getArrayOfSubadminsResponded($resp) {
 		$listCheckedElements = $resp->xml()->data[0]->element;
@@ -94,6 +102,8 @@ class FeatureContext implements Context, SnippetAcceptingContext {
 
 	/**
 	 * Parses the xml answer to get the array of apps returned.
+	 * @param ResponseInterface $resp
+	 * @return array
 	 */
 	public function getArrayOfAppsResponded($resp) {
 		$listCheckedElements = $resp->xml()->data[0]->apps[0]->element;
@@ -108,10 +118,10 @@ class FeatureContext implements Context, SnippetAcceptingContext {
 		$a = array_map(function($subArray) { return $subArray[0]; }, $arrayOfArrays);
 		return $a;
 	}
-   
+
 	/**
 	 * @Then /^users returned are$/
-	 * @param \Behat\Gherkin\Node\TableNode|null $formData
+	 * @param \Behat\Gherkin\Node\TableNode|null $usersList
 	 */
 	public function theUsersShouldBe($usersList) {
 		if ($usersList instanceof \Behat\Gherkin\Node\TableNode) {
@@ -125,7 +135,7 @@ class FeatureContext implements Context, SnippetAcceptingContext {
 
 	/**
 	 * @Then /^groups returned are$/
-	 * @param \Behat\Gherkin\Node\TableNode|null $formData
+	 * @param \Behat\Gherkin\Node\TableNode|null $groupsList
 	 */
 	public function theGroupsShouldBe($groupsList) {
 		if ($groupsList instanceof \Behat\Gherkin\Node\TableNode) {
@@ -139,7 +149,7 @@ class FeatureContext implements Context, SnippetAcceptingContext {
 
 	/**
 	 * @Then /^subadmin groups returned are$/
-	 * @param \Behat\Gherkin\Node\TableNode|null $formData
+	 * @param \Behat\Gherkin\Node\TableNode|null $groupsList
 	 */
 	public function theSubadminGroupsShouldBe($groupsList) {
 		if ($groupsList instanceof \Behat\Gherkin\Node\TableNode) {
@@ -153,7 +163,7 @@ class FeatureContext implements Context, SnippetAcceptingContext {
 
 	/**
 	 * @Then /^subadmin users returned are$/
-	 * @param \Behat\Gherkin\Node\TableNode|null $formData
+	 * @param \Behat\Gherkin\Node\TableNode|null $groupsList
 	 */
 	public function theSubadminUsersShouldBe($groupsList) {
 		$this->theSubadminGroupsShouldBe($groupsList);
@@ -161,7 +171,7 @@ class FeatureContext implements Context, SnippetAcceptingContext {
 
 	/**
 	 * @Then /^apps returned are$/
-	 * @param \Behat\Gherkin\Node\TableNode|null $formData
+	 * @param \Behat\Gherkin\Node\TableNode|null $appList
 	 */
 	public function theAppsShouldBe($appList) {
 		if ($appList instanceof \Behat\Gherkin\Node\TableNode) {
@@ -206,7 +216,7 @@ class FeatureContext implements Context, SnippetAcceptingContext {
 	 */
 	public function assureUserExists($user) {
 		try {
-			$this->userExists($user);			
+			$this->userExists($user);
 		} catch (\GuzzleHttp\Exception\ClientException $ex) {
 			$previous_user = $this->currentUser;
 			$this->currentUser = "admin";
@@ -276,7 +286,6 @@ class FeatureContext implements Context, SnippetAcceptingContext {
 		}
 
 		$this->response = $client->get($fullUrl, $options);
-		$subadmins = array($user);
 		$respondedArray = $this->getArrayOfSubadminsResponded($this->response);
 		sort($respondedArray);
 		PHPUnit_Framework_Assert::assertContains($user, $respondedArray);
@@ -295,7 +304,6 @@ class FeatureContext implements Context, SnippetAcceptingContext {
 		}
 
 		$this->response = $client->get($fullUrl, $options);
-		$subadmins = array($user);
 		$respondedArray = $this->getArrayOfSubadminsResponded($this->response);
 		sort($respondedArray);
 		PHPUnit_Framework_Assert::assertNotContains($user, $respondedArray);
@@ -498,7 +506,7 @@ class FeatureContext implements Context, SnippetAcceptingContext {
 	 */
 	public function assureGroupExists($group) {
 		try {
-			$this->groupExists($group);			
+			$this->groupExists($group);
 		} catch (\GuzzleHttp\Exception\ClientException $ex) {
 			$previous_user = $this->currentUser;
 			$this->currentUser = "admin";
@@ -608,8 +616,8 @@ class FeatureContext implements Context, SnippetAcceptingContext {
 		$fileinfo = $finfo->file("./$filename", FILEINFO_MIME_TYPE);
 		PHPUnit_Framework_Assert::assertEquals($fileinfo, "text/plain");
 		if (file_exists("./$filename")) {
-        	unlink("./$filename");
-        }
+			unlink("./$filename");
+		}
 	}
 
 	/**
@@ -624,7 +632,7 @@ class FeatureContext implements Context, SnippetAcceptingContext {
 		else{
 			$token = $this->lastShareData->data->token;
 		}
-		
+
 		$fullUrl = substr($this->baseUrl, 0, -4) . "public.php/webdav";
 		$options['auth'] = [$token, $password];
 		$options['save_to'] = "./$filename";
@@ -633,8 +641,8 @@ class FeatureContext implements Context, SnippetAcceptingContext {
 		$fileinfo = $finfo->file("./$filename", FILEINFO_MIME_TYPE);
 		PHPUnit_Framework_Assert::assertEquals($fileinfo, "text/plain");
 		if (file_exists("./$filename")) {
-        	unlink("./$filename");
-        }
+			unlink("./$filename");
+		}
 	}
 
 	/**
@@ -658,7 +666,7 @@ class FeatureContext implements Context, SnippetAcceptingContext {
 
 	/**
 	 * @When /^Updating last share with$/
-	 * @param \Behat\Gherkin\Node\TableNode|null $formData
+	 * @param \Behat\Gherkin\Node\TableNode|null $body
 	 */
 	public function updatingLastShare($body) {
 		$share_id = $this->lastShareData->data[0]->id;
@@ -691,11 +699,11 @@ class FeatureContext implements Context, SnippetAcceptingContext {
 
 
 	public function createShare($user,
-								$path = null, 
-								$shareType = null, 
-								$shareWith = null, 
-								$publicUpload = null, 
-								$password = null, 
+								$path = null,
+								$shareType = null,
+								$shareWith = null,
+								$publicUpload = null,
+								$password = null,
 								$permissions = null){
 		$fullUrl = $this->baseUrl . "v{$this->apiVersion}.php/apps/files_sharing/api/v{$this->sharingApiVersion}/shares";
 		$client = new Client();
@@ -708,26 +716,26 @@ class FeatureContext implements Context, SnippetAcceptingContext {
 		}
 		$fd = [];
 		if (!is_null($path)){
-			$fd['path'] = $path; 
+			$fd['path'] = $path;
 		}
 		if (!is_null($shareType)){
-			$fd['shareType'] = $shareType; 
+			$fd['shareType'] = $shareType;
 		}
 		if (!is_null($shareWith)){
-			$fd['shareWith'] = $shareWith; 
+			$fd['shareWith'] = $shareWith;
 		}
 		if (!is_null($publicUpload)){
-			$fd['publicUpload'] = $publicUpload; 
+			$fd['publicUpload'] = $publicUpload;
 		}
 		if (!is_null($password)){
-			$fd['password'] = $password; 
+			$fd['password'] = $password;
 		}
 		if (!is_null($permissions)){
-			$fd['permissions'] = $permissions; 
+			$fd['permissions'] = $permissions;
 		}
 
 		$options['body'] = $fd;
-		
+
 		try {
 			$this->response = $client->send($client->createRequest("POST", $fullUrl, $options));
 			$this->lastShareData = $this->response->xml();
@@ -740,7 +748,7 @@ class FeatureContext implements Context, SnippetAcceptingContext {
 	public function isExpectedUrl($possibleUrl, $finalPart){
 		$baseUrlChopped = substr($this->baseUrl, 0, -4);
 		$endCharacter = strlen($baseUrlChopped) + strlen($finalPart);
-		return (substr($possibleUrl,0,$endCharacter) ==  "$baseUrlChopped" . "$finalPart");
+		return (substr($possibleUrl,0,$endCharacter) == "$baseUrlChopped" . "$finalPart");
 	}
 
 	public function isFieldInResponse($field, $contentExpected){
@@ -877,7 +885,7 @@ class FeatureContext implements Context, SnippetAcceptingContext {
 	public static function removeFile($path, $filename){
 		if (file_exists("$path" . "$filename")) {
 			unlink("$path" . "$filename");
-        }
+		}
 	}
 
 	/**
@@ -888,7 +896,7 @@ class FeatureContext implements Context, SnippetAcceptingContext {
 			file_put_contents("../../core/skeleton/" . "textfile" . "$i" . ".txt", "ownCloud test text file\n");
 		}
 		if (!file_exists("../../core/skeleton/FOLDER")) {
-    		mkdir("../../core/skeleton/FOLDER", 0777, true);
+			mkdir("../../core/skeleton/FOLDER", 0777, true);
 		}
 
 	}
@@ -899,9 +907,9 @@ class FeatureContext implements Context, SnippetAcceptingContext {
 	public static function removeFilesFromSkeleton(){
 		for ($i=0; $i<5; $i++){
 			self::removeFile("../../core/skeleton/", "textfile" . "$i" . ".txt");
-        }
-        if (!is_dir("../../core/skeleton/FOLDER")) {
-    		rmdir("../../core/skeleton/FOLDER");
+		}
+		if (is_dir("../../core/skeleton/FOLDER")) {
+			rmdir("../../core/skeleton/FOLDER");
 		}
 	}