Updated readme and composer

Author: timothymarois

README.md

@@ -41,6 +41,9 @@ $stores = $results->getStores();
 
 // get a list of the brands in the results
 $brands = $results->getBrands();
+
+// get a list of the brands in the results
+$categories = $results->getCategories();
 ```
 
 ## Results:
@@ -98,4 +101,10 @@ The `getProducts()` returns results using the `Collection` object from [basephp\
 
 
 ## Contributions
-Accepting contributions and feedback. Send in any issues and pull requests.
+
+Anyone can contribute to the baseify-php-sdk project. Please do so by posting issues when you've found something that is unexpected or sending a pull request for improvements.
+
+
+## License
+
+baseify-php-sdk is open-sourced software licensed under the [MIT license](https://opensource.org/licenses/MIT).

composer.json

@@ -16,8 +16,7 @@
 	"require": {
 		"php": ">=7.0",
 		"guzzlehttp/guzzle": "^6.3",
-		"basephp/support" : "1.*",
-		"filebase/filebase": "^1.0"
+		"basephp/support" : "1.*"
 	},
 
 	"require-dev": {

src/Request.php

@@ -2,6 +2,7 @@
 
 use GuzzleHttp\Client as HttpRequest;
 use GuzzleHttp\TransferStats;
+use GuzzleHttp\Exception\RequestException;
 use Exception;
 
 class Request
@@ -124,7 +125,7 @@ protected function setHttpResponse($uri, $options)
 
             return true;
         }
-        catch (\GuzzleHttp\Exception\RequestException $e)
+        catch (RequestException $e)
         {
              return false;
         }