1609 Fixing language inconsistences
1608 CSS fixes
1607 Fixed some bugs with locales and creating basic roles
1606 Remove unneeded images
1605 Several improvements in installation
1604 Several improvements in installation
1603 Improvements in CSS
1602 Fix a minor bug when a class is provided for cells
1601 CSS fix
1600 Credits link
1599 Updating locales
1598 Updating locales
1597 Updating locales
1596 Updating locales
1595 Updating locales
1594 Updating locales
1593 Updating locales
1592 Updating locales
1591 Updating locales
1590 Updating locales