Fixed bug #017355: admin2: js error prevents context menu in children items table to pop up
(cherry picked from commit 7952ff6d864e470aba5895ddeea8ae69ed347584)

Conflicts:
	CHANGELOG
(cherry picked from commit fd859badb09420867cb6cfe987977c1b067816e4)

Conflicts:
	classes/ezjscajaxcontent.php
Fixed bug #017573: (tc-458) utf8 names are no rendered properly in admin2 interface
(cherry picked from commit 2b3cb44b5892d256af66ff1551703187c6567b8e)

Conflicts:
	CHANGELOG
(cherry picked from commit 50d177dcdcebfe7537e53f6f7d4e62962b80c86d)

Conflicts:
	classes/ezjscajaxcontent.php