Can't enable emojis

[alebianco]

Emojis cannot be enabled from the configuration file, the default configuration always takes precedence when the package is initialised.

cz-conventional-commit/index.js

Lines 8 to 10 in e0c01ca

	const config = _.merge(commitizen.configLoader.load(), {
	'cz-conventional-commit': {maxSubjectLength: 72, bodyLineLength: 100, emoji: false},
	})['cz-conventional-commit'];

[ronnieacs]

The default config should not have emoji field set on false, that's always disabling emojis in the merge. Should be:

 const config = _.merge(commitizen.configLoader.load(), { 
 	'cz-conventional-commit': {maxSubjectLength: 72, bodyLineLength: 100}, 
 })['cz-conventional-commit']; 

A fixed version is available on: https://github.com/ronnieacs/cz-conventional-commit