Update Dependencies

Dependency bumped to symfony/http-foundation ~3.0, which means php 5.4 is no longer supported. If you are using php 5.4 either upgrade or use version 1.0.2, buy adding the following to composer.json dependencies:

"craigh/laravel-file-uploader": "1.0.2",

Version 1.0.2

Updated the getUniqueFilename() method to use pathinfo() as the previous method would cause issues when a filename contained additional dots (.)

Version 1.0.1

Added:

• Additional validation check on setting max file size larger than that set in php.ini
• Additional validation on file upload, which now shows any errors caught by symfony's UploadedFile class

v1.0

Update README.md