theming issues with nautilus 3.10 header bar

[Tim Lunn]

Nautilus 3.10 has a couple of theming issues when running under ubuntu themes. This basically due to nautilus using a non-standard implementation of its header bar, but still using the GtkHeaderBar styling. I have added a patch to override these css properties.

Second patch is also included to bring back titlebars and remove the CSD close buttons for non-GNOME sessions.

There is one final issue with the pathbar button (home etc) having a square left edge. This however seems to be a bug in the ubuntu themes, so should be fixed there.

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: nautilus 1:3.10.1-0ubuntu1~trusty1 [origin: LP-PPA-gnome3-team-gnome3]
ProcVersionSignature: Ubuntu 3.13.0-5.20-generic 3.13.0
Uname: Linux 3.13.0-5-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
CurrentDesktop: GNOME
Date: Sat Jan 25 12:27:54 2014
GsettingsChanges: b'org.gnome.nautilus.list-view' b'default-column-order' b"['name', 'size', 'type', 'date_modified', 'group', 'where', 'mime_type', 'owner', 'permissions', 'date_accessed']"
InstallationDate: Installed on 2012-09-23 (489 days ago)
InstallationMedia: Ubuntu GNOME Remix 12.10 "Quantal Quetzal" - Alpha amd64(20120922)
SourcePackage: nautilus
UpgradeStatus: No upgrade log present (probably fresh install)