Modified Q/gallery tool. If tool.element height undefined, set it same as parent height.
Modified Q/gallery tool.
If tool.element height undefined, set it same as parent height.

EGreg/Platform,AndreyTepaykin/Platform,EGreg/Platform,AndreyTepaykin/Platform,AndreyTepaykin/Platform,EGreg/Platform,EGreg/Platform,Qbix/Platform,Qbix/Platform,Qbix/Platform,Qbix/Platform,AndreyTepaykin/Platform