Issue 2292 - Add a disclaimer text on all landing pages in French language that provide the user li…

This includes:
- pages from #2295
- changed notification style on adware page
- changed notification style on homepage
  - including maxthon notification
  - including wrong browser notification
- changed class name on uninstall page to avoid confusion

Sorry about the scope creep. I thought it was worth doing notification/alert/disclaimers consistently.

[juliandoucette, 2016-10-25 15:59:30]

On 2016/10/25 15:53:33, juliandoucette wrote:

- Updated description
- Ready for review
- It's not as big as it looks :-)

[saroyanm, 2016-10-26 17:31:18]

In general I'd consider this design change for the warning messages as a
separate issue:
* Currently I can't see the design proposed by designers and I can't comment
under the ticket regarding the design.
* It's irrelevant to the issue.

If you can split the issue I'll be happy to review it with same priority as this
one, adding a new warning message on top of the implementation should be more
faster and relevant to current review and if we screw something we will not have
to much irrelevant changes.

https://codereview.adblockplus.org/29359889/diff/29359890/static/css/index.css
File static/css/index.css (left):

https://codereview.adblockplus.org/29359889/diff/29359890/static/css/index.cs...
static/css/index.css:485: #content.ua-firefox .warning-platform.firefox,
I'd not recommend removing the #content selector, because it looks like all the
platform specific selectors are declared through #content ID selector on the
page, I assume it's done so for readability and I'll suggest to leave this
change out of current review, we can adapt similar fix globally to the current
file in separate review I guess, in case there is a need of doing so.

https://codereview.adblockplus.org/29359889/diff/29359890/static/css/index.cs...
static/css/index.css:508: /* IE6 fixes */
You removed the comment, but left the implementation.
Same as previous comment, we can remove IE6 support separately, because
currently it's inconsistent, we do have this solution for other selectors, I'd
do that in separate review to keep it consistent.
Note: I'm not sure whether this solution even work for IE, it doens't makes any
sense for until if we are not setting up special class for IE6.

https://codereview.adblockplus.org/29359889/diff/29359890/static/css/main.css
File static/css/main.css (right):

https://codereview.adblockplus.org/29359889/diff/29359890/static/css/main.css...
static/css/main.css:445: .alert
What is the reason of renaming warning to alert ?

https://codereview.adblockplus.org/29359889/diff/29359890/static/css/simple.css
File static/css/simple.css (right):

https://codereview.adblockplus.org/29359889/diff/29359890/static/css/simple.c...
static/css/simple.css:242: .privacy-consent-disclaimer
Looks to be it's the only class name in this file that's specific for the
uninstallation page, but not to theme. I'll suggest to find more generic name,
or move this style to uninstalled.tmpl.

[juliandoucette, 2016-10-27 09:53:21]

Acknowledged. 

I have uploaded a new review for #2295 and will address these issues separately
like you suggested.