some icons are shaded others are colored - not standard is worse than a bad one

[PresuntoRJ]

some applications get iconified in the notification area (usually on the upper corner) and most of them are shaded (to white, if I am using ambience theme, or to black if I am using radiance theme) which is good as any other standard... the thing is, some applications are still colored (some how), like Pastie (from a PPA), and I son believe it kept its color because it is "third party" since dropbox has also a shaded effect to its usually blue icon (pretty difficult do decipher what the dropbox icon actually was without hovering/clicking on it)

ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: ubuntu-desktop 1.219
ProcVersionSignature: Ubuntu 2.6.38-8.41-generic-pae 2.6.38.2
Uname: Linux 2.6.38-8-generic-pae i686
Architecture: i386
Date: Sun Apr 10 07:07:18 2011
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007)
ProcEnviron:
 LANGUAGE=pt_BR:en
 LANG=en_US.UTF-8
 LC_MESSAGES=pt_BR.UTF-8
 SHELL=/bin/bash
SourcePackage: ubuntu-meta
UpgradeStatus: Upgraded to natty on 2011-04-10 (0 days ago)

[GonzoDark (gonzo-dark)]

I got the same problem.