[fix] Enclose add_fetch fields in '`'
Merge pull request #764 from anandpdoshi/anand-august-11

[fix] Enclose add_fetch fields in '`'
[fix] query report
fixes in event handling for button
Merge pull request #765 from nabinhait/hotfix

fixes in event handling for button
[hotfix] MySQLdb escape_string
added comment timeline and 'Fold' type form break
[ux] timeline and folds, added to attachments, etc