Fix #680 add getPut/hasPut for \Phalcon\Http\Request
Optimize by @sjinks:use sapi_module.treat_data(PARSE_STRING
Updated
Test case for #680
Updated PHPTTestSuite.php
Merge pull request #81 from sjinks/put

Test case for #680
Merge pull request #1403 from dreamsxin/put

Fix #680 add getPut/hasPut for \Phalcon\Http\Request