News: title and content are now optional for saving but not publishing. + if news is not saved you cannot publish it.
News: title and content are now optional for saving but not publishing. + if news is not saved you cannot publish it.
Merge branch 'news_make_title_and_content_optional' of github.com:uaoleg/icpc.org.ua into news_make_title_and_content_optional
#27 Codestyle changes, one bug fixed
#27 minor changes of code for higher readability
Merge branch 'news_make_title_and_content_optional'
#27 Tiny fixes and improvements