Review requests: perl-Array-IntSpan, commoncpp2

[Sandro Mani]

Hi

I'd appreciate review of the following two packages:

- perl-Array-IntSpan [1]: yet another dependency pulled in by 
licensecheck (sigh...)
- commoncpp2 [2]: re-review, missed it being retired a couple of months 
ago, needed by ccrtp and hence by many telephony applications (twinkle, 
sflphone, ...)

Happy to review in exchange.

Thanks
Sandro

[1] https://bugzilla.redhat.com/show_bug.cgi?id=1797301
[2] https://bugzilla.redhat.com/show_bug.cgi?id=1796145
https://bugzilla.redhat.com/show_bug.cgi?id=1797301