Requirement for Guzzle is restrictive

[markdwhite]

Currently this library requires a fixed version of Guzzle:

"guzzle/guzzle": "3.7.1"

This causes problems when trying to install other libraries that have a more relaxed set of requirements, eg aws-sdk-php:

"guzzle/guzzle": "~3.7.0"

I suggest the mailgun-php also uses tilde or wildcard matching as ~3.7.0 or 3.7.* should provide a consistent API.

Mark...

[travelton]

@markdwhite Thanks for the feedback... I originally set this requirement to ensure I got consistent results during development/testing, in the event a new point release was pushed. Since this is a non-blocker, I'll look in to adjusting it for the next point release.

[markdwhite]

Understandable, but an adjustment would be much appreciated - thanks :)