added exception in the Monolog context when appropriate (closes #613, closes #614)
merged branch fabpot/monolog-exceptions (PR #670)

This PR was merged into the master branch.

Discussion
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added exception in the Monolog context when appropriate (closes #613, closes #614)

Added support for PSR-3 logging and the special exception key.

Commits
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973ee70 added exception in the Monolog context when appropriate (closes #613, closes #614)