brew/Library
Uladzislau Shablinski e3f3cb11a6 cmd/outdated: group specs of same formulae
Suppose you have devel and stable versions of `foo` installed.
Their versions should be grouped together regardless their specs.

Output before the change:
  foo (2.4), foo (3.28-01) < 5.1

Output after the change:
  foo (2.4, 3.28-01) < 5.1
2016-10-20 01:08:28 +03:00
..
2016-08-22 02:59:50 +02:00
2016-10-01 12:13:09 +01:00