escaping in config

[Konfekt]

For keys the (=<space>) character has to be escaped, for example

\ { 'block' : [" ", " "], 'motionwise' : ['char', 'line', 'block'], 'keys' : ["\ "] },

For block the \ (=) charcter has to be escpaed, for example

\ { 'block' : ["\\(", "\\)"], 'motionwise' : ['char','line','block'], 'keys' : ['eb'] },

How about a note in the documentation?