Add comment pagination.
Merge branch 'master' of https://github.com/trendwerk/trendpress-child

# By Derrik Wolthuis
# Via Derrik Wolthuis
* 'master' of https://github.com/trendwerk/trendpress-child:
  Changed border-left color widget calendar
  Removed pager inactive pages rollover
  Removed colons share and tags
  Fixes trendwerk/trendpress-child#284
  Fixes #249
  Fixes #203