Fix for slashes and thumb URLs

Fix for slashes(#215) and thumb URLs(#215).

Allow to show only certain mime types

patch by @jstnthms

Symfony 3.0 support

Merge pull request #194 from helios-ag/readme_fix

updated readme, before tagging

FMTinyMCEBundle Support

Merge pull request #182 from helios-ag/fm_tinymce

fm_tinymce_bundle

Fixed assets path(s)

Merge pull request #181 from snamor/patch-1

Fix paths for elfinder-component 2.0 compatibility

Allow access to encode/decode functions in ElFinder core

Merge pull request #178 from helios-ag/phpunit

increased number of tests

Summernote editor support

Merge pull request #162 from helios-ag/summernote

Summernote support

AWS S3 Driver options

This release adds required S3 Driver options

Readme fix and scrutinizer config

Merge pull request #135 from helios-ag/scrutinizer-enabled

Scrutinizer enabled

Flysystem/FTP path/permission fix

Merge pull request #133 from danut007ro/allow_directoryPerm_parameter

Allow setting the directoryPerm parameter