feature #177 Added support for debuging the request performed by Guzzle (javiereguiluz)
feature #177 Added support for debuging the request performed by Guzzle (javiereguiluz)

This PR was squashed before being merged into the 1.0-dev branch (closes #177).

Discussion
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Added support for debuging the request performed by Guzzle

This is useful to spot connection issues for bugs such as #92.

Commits
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716a98e Added support for debuging the request performed by Guzzle

jzawadzki/symfony-installer,javiereguiluz/symfony-installer,TheKnarf/symfony-installer,symfony/symfony-installer