updated icon font
updated showcase demo
multiple changes (see commit desc)

added removeRow function for consistent row removal
added appendRow function for consistent row adding
refactored redraw method
added redrawn event
added rowRemoved event
fixed hasAnyBreakpointColumn functoin to exclude checks for ignore
column
set a data('footable') on the table for easy access
added triggers demo
updated toggle detail to handle jquery object
updated events and triggers demo
created new API demo
added addRowToggle option
added row toggle demo
corrected demo
added some demos used for bug checks
corrected paths
added more docs to paging demo
added no-paging class
refactored sorting
refactor (see desc)

cater for redrawn event
added filter-string data onto table
clear filter-string data when filter is cleared
sorting API
fixed 404s
filtering API
fixed sorting direction icons