Update idea settings (adding AceJump + unify with my emacs binding
equivalent `C-o`)
Ignore `C-x g` to be able to use it in special site
Add bmany extension - Search bookmark incrementally and go
Do not use b to banish user in twitter
Add keysnail binding to ignore by the web site
Remove useless action (if we access hok, it's that the caret mode is
already disabled)
Override C-g command to quit (thus permitting to disable the caret mode
if it's up -> the best way would be to use the hook but it does not work
for unknown reason)