Bug 1427450 - bootstrap: Don't install mesa, libiw and libnotify development files. r=froydnj

mesa is not necessary as of bug 938489 (there was even a bootstrap patch
that never landed)
libiw is not necessary as of bug 799391.
libnotify is not necessary as of bug 783765.

--HG--
extra : rebase_source : f6ecc18e50f8f92cb02ed16c87a6192800ea250d

python/mozboot/mozboot/archlinux.py

@@ -51,7 +51,6 @@ class ArchlinuxBootstrapper(StyloInstall, BaseBootstrapper):
         'imake',
         'inetutils',
         'libpulse',
-        'mesa',
         'xorg-server-xvfb',
         'yasm',
         'gst-libav',

python/mozboot/mozboot/centosfedora.py

@@ -39,7 +39,6 @@ class CentOSFedoraBootstrapper(StyloInstall, BaseBootstrapper):
                            # Development group.
             'libstdc++-static',
             'libXt-devel',
-            'mesa-libGL-devel',
             'pulseaudio-libs-devel',
             'wireless-tools-devel',
             'yasm',

python/mozboot/mozboot/debian.py

@@ -56,12 +56,9 @@ class DebianBootstrapper(StyloInstall, BaseBootstrapper):
         'libgconf2-dev',
         'libgtk-3-dev',
         'libgtk2.0-dev',
-        'libiw-dev',
-        'libnotify-dev',
         'libpulse-dev',
         'libx11-xcb-dev',
         'libxt-dev',
-        'mesa-common-dev',
         'python-dbus',
         'xvfb',
         'yasm',