Merge pull request #31 from Moesif/fix-empty-metadata

Fix: Set metadata to null in case of empty array

Merge pull request #30 from Moesif/fix-retry-sending

Fix: Avoid retry sending events

Merge pull request #29 from Moesif/detail-forking

Add: More details on forking and fixes

Merge pull request #28 from Moesif/reflection-method-more-robust

Reflection method more robust

Merge pull request #27 from Moesif/class-based-config

lift up the variables for better scope control.

Merge pull request #26 from Moesif/class-based-config

restored example config/moesif.php file.

Add: Link

Merge pull request #24 from scottpederick/fix-forked-curl-on-windows

- Added Windows OS detection when running a forked cURL exec() and ad…

Merge pull request #23 from Moesif/add-config-option

Add: isForked configuration option

Update README.md