Merge pull request #848 from nebulade/master

Add PHPGet

README.md

@@ -881,6 +881,7 @@ See https://github.com/n1trux/awesome-sysadmin#monitoring and https://github.com
   * [LimeSurvey](https://www.limesurvey.org) - Feature-rich Open Source web based polling software. Supports extensive survey logic. ([Demo](https://demo.limesurvey.org)) `GPLv2` `PHP`
   * [MaterialPoll](https://github.com/nearbycoder/materialpoll) - An opensource strawpoll.me clone for creating random polls. ([Demo](http://materialpoll.tk), [Source Code](https://github.com/nearbycoder/materialpoll)) `MIT` `Nodejs`
   * [Nuages](https://nuages.domainepublic.net/) - Collaborative meeting poll system, similar to doodle or rdvz. ([Source Code](http://git.domainepublic.net/?p=nuages.git;a=tree)) `GPLv3` `Python`
+  * [PHPBack](http://www.phpback.org) - The open source feedback system. ([Demo](http://www.phpback.org/demo/), [Source Code](https://github.com/ivandiazwm/phpback/)) `GPLv3` `PHP`
   * [TellForm](https://tellform.com) - A beautiful online form and survey creator. ([Demo](https://stage.tellform.com/#!/forms/57196d592601ed12074eecc0), [Source Code](https://github.com/whitef0x0/tellform)) `MIT` `Nodejs`