preserve the hits counter between updates
fixed some spelling errors
added 'top hits' and 'newly added' categories (thanks to Zherdev Anatoly's patch)
support for Russian language (by Zherdev Anatoly)
swaped 'most popular' and 'newly added'
support for an alt. links look (idea from Zherdev Anatoly)
longer messages (Zherdev Anatoly)
fixed a problem with regexps
new features: last added links & top hits on the main page v0.5.8
minor bugfix in validate_url()
