Hob: bug fixes

This patchset includes the several Hob fixes:
- fix the icons to be consistent on the whole GUI
- fix the color style of the HobTabBar per visual design
- add more checks before being used to avoid bitbake exception
- fix the button label, etc.

The following changes since commit 0057d7fde8315694307637c4d23fd414a4a200f9:

lib/bb/ui/crumbs/hig: fix layers_changed test (2012-03-29 10:44:54 +0800)

are available in the git repository at:
git://git.pokylinux.org/poky-contrib shane/hob
http://git.pokylinux.org/cgit.cgi/poky-contrib/log/?h=shane/hob

Liming An (2):
Hob: fixed the 'error' icon source picture and adjusted corresponding
showed icon size
Hob: in build details page, change error icon to denied icon

Shane Wang (6):
Hob: clear the building state after a successful build, as a failed
build does
Hob: Change icon to error because parsing error is an error
Hob: Change "Just bake" to "Build image" as required
Hob: make ORANGE to be the same as the color on the dialog runqueue.py: check results[0] in keys of build_pids before being used
to avoid exceptions
Hob: some color style changes to make HobTabBar more close to visual
design

 bitbake/lib/bb/runqueue.py                         |   20 +++++++++------
 bitbake/lib/bb/ui/crumbs/builder.py                |    3 +-
 bitbake/lib/bb/ui/crumbs/hobcolor.py               |    6 +---
 bitbake/lib/bb/ui/crumbs/hobeventhandler.py        |    3 ++
 bitbake/lib/bb/ui/crumbs/hobwidget.py              |   25 ++++++++++++++++----
 bitbake/lib/bb/ui/crumbs/imageconfigurationpage.py |    6 ++--
 bitbake/lib/bb/ui/crumbs/runningbuild.py           |    2 +-
 7 files changed, 43 insertions(+), 22 deletions(-)

1.7.6