fix #42896:
add a logo to the news.php.net site
fix displayurl regex for urls of type: http://php.net/foo

fix bug #42853: E_NOTICE when no cache is available at yahoo servers

- Suppress errors when fetching results
- If file_get_contents() fails, unserialize() will return false, not string
#Apparently many mirrors have error reporting enabled

Fix pt_BR problem

pt-BR should just be pt in the query

Better fix

Fix off by one

We need that ?: operator

dont loose the language setting

Let's keep track of the mirror the searches are coming from as well

Smarty search icon

Add a couple of alternative ways to get to the search backend

dont rewrite the qa.php.net urls

Let's try 10 instead. Lots of people seem to need to scroll 15 of them

pecl4win icon

Fix positioning a bit

Still playing with search result icons

Spruce up the search results page a bit. We need icons for talks, bugs,
cvs, pecl4win and whatever other top-level sites may pop up here.

fix two typos that prevented the search in a specific language to work
tune the regexes, so that the mirror specific part isnt shown

tune the regexes that rewrite the URLs. should fix the problems with non-mirrors URLs rewriting

fix searches in specific languages
allow searches in the manual

fix link to other results pages

Some new search options

Pass the scope along

land better version of the search system and enable..
basically it just looks better, has paging, is realistic about results, should respect mirrors.. etc