Fix a warning produced when second parameter for in_array check was actually a string instead of array. This check is needed to determine if a checkbox in a set of values for multiple checkboxes is selected but only one or no values were set, resulting options_checked variable being a string instead of an array. Cast to array before doing the check
Prevent possible notice when trying to get non-existent cheezcap option
Revert "Prevent possible notice when trying to get non-existent cheezcap option"

This reverts commit e85828914ca2b61b0be6c91defbaed403254375f. isset check doesn't really work in cheezcap_get_option
Merge pull request #4 from rinatkhaziev/master

Fix a warning produced when second parameter for in_array check was actually a string instead of array. This check is needed to determine if a checkbox in a set of values for multiple checkboxes is selected but only one or no values were set, resulting options_checked variable being a string instead of an array. Cast to array before doing the check