improved code completion for class \CakeDC\Money\Money #42

Job	Run time
Coding Standard & Static Analysis	8s
testsuite (7.4, sqlite)	33s
testsuite (7.4, mysql)	49s
testsuite (7.4, pgsql)	40s
testsuite (8.0, sqlite)	13s
testsuite (8.0, mysql)	20s
testsuite (8.0, pgsql)	17s
testsuite (8.1, sqlite)	2m 21s
testsuite (8.1, mysql)	20s
testsuite (8.1, pgsql)	23s
testsuite (8.2, sqlite)	12s
testsuite (8.2, mysql)	21s
testsuite (8.2, pgsql)	17s
testsuite (8.3, sqlite)	16s
testsuite (8.3, mysql)	28s
testsuite (8.3, pgsql)	27s
	8m 5s

Provide feedback