Issue #3011051 by ron_s: Fix htmlspecialchars() expects parameter 1 to be string, object given in krumo::_array()

(cherry picked from commit 414997e0ac88f5c332ac26be47eb6f0560bfbdff)

Joseph Olstad authored Apr 17, 2018 and Hans Salvisberg committed Apr 17, 2018

Issue #2855666 by joseph.olstad, MustangGB, Nick Robillard: Make Krumo compatible with XSS injection protection to drupal_set_message()

Issue #927690 by joe_carvajal, Mav-im, torotil: Add support to dsm() and dpm() for protected or private object fields.

Issue #2151409 by manu manu, salvis: Avoid fatal error in Krumo, trying to set a property on closures.

(cherry picked from commit b0b4a312)

(cherry picked from commit 7d39249b)

(cherry picked from commit f9455703)

add modified krumo package to devel. no longer is a separate download required. i made minor changes to config method so it uses variable_get(). also a change so that the backtrace file/line number make sense. lets try this out for a while and if it is successful, we'll rip out the conditional has_krumo() code in devel.module