HTML escape at parse_wiki_links() of app/helpers/application_helper.rb (#9252)
HTML escape at link_to_revision() of app/helpers/application_helper.rb (#9252)
backed out r6350 (#9252, #4796)
HTML escape at app/helpers/application_helper.rb
replace tabs to spaces at app/views/issues/_edit.html.erb
remove trailing white-spaces from app/views/issues/_edit.html.erb
replace tabs to spaces at app/views/projects/_form.html.erb
replace tabs to spaces at app/views/issues/show.html.erb
remove trailing white-spaces from app/views/issues/show.html.erb
remove trailing white-spaces from app/views/journals/_notes_form.html.erb
replace tabs to spaces at app/views/calendars/show.html.erb
