Adding formatXML method.
Removed "setRecordFoldersIfEmpty"
Fix the target-dir in composer.json
Fixing the RMT installation via composer
Init RMT
Release of new version 0.9.1
Fixed formatXML method, removed lines regarding generateUniqueRequestId Method.
Merge branch 'format-xml' of https://github.com/pierrevanhulst/LiipSoapRecorderBundle into format-xml

Conflicts:
	Client/RecordableSoapClient.php
Added generateUniqueRequestId method, which create an unique ID for the recorded SOAP call and response.
Merge pull request #1 from pierrevanhulst/format-xml

Adding formatXML method
Merge pull request #2 from pierrevanhulst/generate-unique-request-id

New branch with generateUniqueRequestId