Updated autoconf and automake
Enabled cpuidle by default.

* Works fine on my system (Ivy bridge), and saves a few watts.
Update translations from Pootle
LaunchBox: add Open containing folder option.

Contributed by abhiin1947. Fixes #7951.
Update userguide translations
Adds a localization to Network preference.

Fixes #9089.

Signed-off-by: Matt Madia <mattmadia@gmail.com>
Mesa: Update gcc4 Mesa to 9.0.2

* bep added to haikuports r2274
Add optional username/password fields to Web+ proxy settings.

Signed-off-by: Matt Madia <mattmadia@gmail.com>
Removed executable flag. No functional changes.
Mesa: Update 7.8.2 BuildFeature package

* bep in haikuports r2277
* Should resolve #8882
GL: Remove gcc2 no-warning hacks

* Solved in hrev45296 through updated package
* Resolves #8882
Style changes only
Don't offset close tab x on click
Update close find bar button to appear similar to close tab button.
Add tooltips for close tab and close find bar
Need to call baseclass AttachedToWindow()
Set tooltip in instance of close button, not class.

Also set a similar tooltip for the previous and next buttons and
comments for translators.
Allow Magnify to resize to smaller sizes more gracefully.

Fixes ticket #4146

Signed-off-by: Matt Madia <mattmadia@gmail.com>
Automatic whitespace cleanup. No functional change.
Style fixes from #4146 comment:11.