added logic to understand 'after n {days,weeks,months,business days}' time
treea0f2cd6898cdb77d49895edfe1021dbb88f331e8
-rw-r--r-- 577 README
-rw-r--r-- 75 TODO
drwxr-xr-x - bash_completion
-rwxr-xr-x 1445 remindme