Code style for etc inc i to p
Fixes #4329, Fix even tls.auth script by using proper isset() test as the fixes for other authentication scripts.
Fix lineup of copyright lines
and module names and other bits of formatting and typos in headercomment sections.
Welcome 2015
Change copyright statement to reflect reality
remove old DISABLE_PHP_LINT_CHECKING, which dates way back to the CVS days and hasn't been relevant in years.
Move also tls-verify to fcgicli to avoid forking php process. Maybe even this should be done as a plugin to avoid overhead of forking.
Comment out debug print for cert verification
Add GUI option to limit the certificate depth allowed when OpenVPN clients are connecting.