Fix crashing error on news index from deleted user posts
Simply replaced the user link with the text '[deleted]'
Tweaked Line Height of comment delete buttons to center the text better
Align the navbar text baselines

The baseline for 'pullup' in the nav bar's baseline did not align with the rest of the text.
It was driving me nuts so I fixed it.
Merge pull request #193 from chall8908/minor_style_updates

Tweaked Line Height of comment delete buttons to center the text better
Merge pull request #181 from chall8908/deleted_user_handling

Fix crashing error on news index from deleted user's posts
Merge pull request #195 from sriehl/fix-header-baseline

Align the navbar text baselines