Merge branch 'core_fixes' into 'dev'

fix summary and use item_normal_search() for viewsrc so we can also view the...

See merge request !1525
4 jobs from dev in 6 minutes and 27 seconds (queued for 4 seconds)
Status Job ID Name Coverage
  Test
passed #335449
php7.2_mariadb

00:03:43

passed #335447
php7.2_mysql 1/2

00:05:02

passed #335448
php7.2_mysql 2/2

00:06:27

passed #335450
php7.2_postgres

00:04:28