[CentOS-docs] modern-CentOS-1.10.3

[Alain Reguera Delgado]

Sometimes content gets out of page due it is larger than screen
visible area. To fix that in modern-CentOS-1.10.3 we introduce
automatically overflow for some table cells and pre elements.

See: http://wiki.centos.org/ArtWork/WikiDesign/modern-CentOS?action=AttachFile&do=get&target=Screenshot-scrolling_text_inside_tables.png

More details in:
http://wiki.centos.org/ArtWork/WikiDesign/modern-CentOS#head-26546ea0073d469748ebf2914636d55fd75ef1e6

Does it is convenient for our wiki ?

Cheers,
al.