Scanning pseudo class on button default hilite finish
refs #472
Improved button hilite
Added timeout token
Set first style pseudo class immediatly
Renamed now interval property
refs #472
Merge branch 'master' into button-hilite
Changed default hilite pattern in button
refs #472
Changed default hilite interval in button
refs #472
Added handler for toggled state switching
Added handler for toggled state adding
Added handlers to json
Organized speller handlers module
Moved general handlers to module with general handlers
refs #520
Added toggled state adding handler to json
Marked toggled state removing handler as a to do thing
refs #520
Resolved the case of automatic untoggling
Updated json
Improved handlers responsible for toggling
Added related object property to pisak speller button
refs #520
Modified all hilite patterns in json
refs #517
Enabled toggle mode for buttons in json
refs #520
Text inserted and deleted at cursor position
refs #525
add nav: word forward and word backward
refs #481
Merge branch 'cursor-text'
add False return if char deletion does not make sense
add *args to compose so it takes as many args as are send
Merge branch 'button-hilite'
extract func find_buttons_disconnect to use in toggle_state funcs
Merge branch 'keys-toggle'

Conflicts:
	pisak/speller/speller_combined.json
add disabled property to PisakButton, add opacity to Button when disabled, disable print and send
resolves #484
change rz and ch to move word backward and forward, add icons