fix Rand::getInteger() range overflow issue
test for Rand::getInteger() range overflow issue
use static:: ; improved test
SSL CA File support.
Add Tests.
Merge branch 'hotfix/rand-int' of https://github.com/denixport/zf2 into denixport-hotfix/rand-int
Improved the unit test for PHP_INT_MAX fix
Merge branch 'denixport-hotfix/rand-int'
Merge branch 'sslcafile' of https://github.com/icywolfy/zf2 into icywolfy-sslcafile
Merge branch 'icywolfy-sslcafile'
Zend\Http: Unit tests for multi-line headers
Merge pull request #5916 from ralphschindler/hotfix/http-multiline-headers

Zend\Http: Unit tests for multi-line headers
[#5616] Revert code from #5608

Based on new tests and links to relevant specifications, the code from #5608
was invalid; header lines may never start with whitespace.

This patch reverts that code, and updates the `fromString()` logic to
capture whitespace on subsequent lines to include in the multi-line
header value. Tests have been updated where necessary to use a regex for
testing the existence of whitespace between multiline values.
Merge branch 'hotfix/5616'

Close #5616
Merge branch 'master' into prod