Fix #62479: Some chars not parsed in passwords

This fixes an issue where backslashes and spaces aren't
correctly parsed for passwords.
Revert "Fix #62479: Some chars not parsed in passwords"

This reverts commit e6bb90c66a5306f3db7ca38206b27685177a65cc.
Update NEWS for bug fix #62479
Fixed Bug #66412 readline_clear_history() with libedit causes segfault after #65714

Checking all libedit functions, this check is done in each functions (add_history,
read_history, write_history, ...) but is missing in clear_history.

Test coverage: readline_clear_history_001.phpt
Merge branch 'PHP-5.5' into PHP-5.6

* PHP-5.5:
  Fixed Bug #66412 readline_clear_history() with libedit causes segfault after #65714
Skip readline tests which fail with libedit
Add specific libedit test (output slightly differs)
Merge branch 'PHP-5.5' into PHP-5.6

* PHP-5.5:
  Skip readline tests which fail with libedit Add specific libedit test (output slightly differs)
support for Visual C+ 2013
fixed glob compilation with vc12
release 7.0.3
Merge branch 'PHP-5.5' into PHP-5.6
dos2unix
Skip those test which fails on ARM architecture

Add minimal tests for all arch.
Merge branch 'PHP-5.5' into PHP-5.6

* PHP-5.5:
  Skip those test which fails on ARM architecture
  dos2unix
fix these tests so they properly clean up after themselves.
Updating NEWS with 66509 change
Updating NEWS with PDO change
Merge branch 'PHP-5.4' into PHP-5.5

* PHP-5.4:
  fix these tests so they properly clean up after themselves.
Merge branch 'PHP-5.5' into PHP-5.6

* PHP-5.5:
  fix these tests so they properly clean up after themselves.
starting a new NEWS section for alpha2