New Flatnux version

There is a new version of Flatnux CMS available

• Fixed some bugs 
• Rewritten theme "base" 
• Made the default theme and HC responsive 
• Improved the news section and updated support Facebook 
• Improved Theme Manager 
• Rewrote file generation. Htaccess 
• Chance 'to have completely db on mysql, sqlite, csv, etc.. 
• Support for sqlite2 and sqlite3 (experimental)