code style
Valid HTML; PHP Doc
Let us alternate colors with CSS 3
people edit skills: fields required
people edit skills: fix display
people: more translations, use xzxz value, indent and cleanup
Remove extra empty lines
Add global $feedback
Fix syntax
[PSR-2] The closing ?> tag MUST be omitted from files containing only PHP.
Clean HTML code mostly
remove whitespace at EOL and empty lines at EOF globally, scripted agreed in IRC
mostly merge r13290 from 5.1 (I erred on the side of caution, so the XHTML in trunk will still be invalid in some cases)
merge r13287 from 5.1: fix FSF postal address
exit functions migration
exit functions migration + various minor fix
Rename gforge dir as src