fix issue: when first of two editor lost connection and quickly reconnect, second receive 'connectState' in wrong order 'connect' and then 'close' and break _countEditUsers variable. as result first get forever waitAuth on page reload.

asc_getIsFormatTable
asc_getIsAutoFilter
asc_getTableStyleName
asc_getClearFilter

Feature/selection

delete old draw selection

Hotfix/v4.1.2

v4.1.1

Hotfix/v4.1.1

function check cursor in range + resize corners

Fixed a very important issue. Sometimes unnecessary changes could be saved in time of calculating of table.