Bug 51052: Show non-existent pages in watchlist

Change the color for the .new link to be less harsh
Reorganise pagelist css (it was confusing)

Bug: 51052

Change-Id: I85a5f12e8a34c92f3a9e98ec1e1d8934ec4d0b22
Merge "Bug 51052: Show non-existent pages in watchlist"