dtools 6.x-1.1

Bug fixing:
- wsod: #416616: Dtools stopped content permissions from rebuilding
- wsod: #421778: Failed opening required './sites/all/modules/contributions/[layout]/panels/panels_page/panels_page.read.inc'
- wsod: #420782: Fatal error: Cannot redeclare system_main_admin_page()
- fixed Drupal path dir during shutdown:
- wsod: fixed page rendered twice when not found
- wsod: added ltrim to not log empty messages
- wsod: fixed wsod_drupal_bootstrap_run during emergency mode
- wsod: fixed n/a output on non html pages

Features:
- wsod: changed path choosing in emergency mode by q _GET variable
- wsod: messaging improvements
- wsod: improve compability for PHP4
- wsod: enabled verbose on sess_close()
- wsod: exit()/die() detection
- wsod: wsod detection improvements when menu_router table is truncated
- wsod: added auto-fixing for common 'Fatal error: Call to undefined function' problems
- bench_charts: improved chart size in bench_charts sub-module