Added possibility to solve invisible recaptcha. Video

All methods are supported including rucaptcha-new and capmonster.

New action "Ask user input" gets response from user without manual number.

Lots of fixes:

• Move cursor even if no page is loaded.
• Setting empty referrer will clear header.
• Don't clear set referer after redirect.
• Can set -1 to infinite success number.
• Max success and fail number is int64.
• Setting goto lable don't kill stack.
• Fix problem with database filters for numbers.
• Fix foreach small memory leak.