Remote and alias stats

Generates a neat little summary of your loaded alias and remote files.

Sample:
======= Remote(s) =======
Total Remotes = 6 file(s)
Total Line(s) = 2928 line(s)
Total Size = 121.74 kb
Total Event(s) = 74
Ave. Line(s) = 488 line(s)
Ave. Size = 20.29 kb
======= Alias(es) =======
Total Alias(es) = 1 file(s)
Total Line(s) = 129 line(s)
Total Size = 3.9 kb
Total Global Alias(es) = 56
Total Local Alias(es) = 36
Ave. Line(s) = 129 line(s)
Ave. Size = 3.9 kb