''Last change'' for newly created pages should work too. Fixes #4012.
Follow-up to r4010, forgot to adapt the call to `render_template` in query rss rendering.
§Added back RPM install script that I ignorantly removed in [3969].
Ported r4019 to 0.10-stable (''<ins> with space, #3966'')
Correctly display <del>/<ins> fragments containing space. Fixes #3966.
Oops, didn't notice at first that r3994 (''{{{[notification] smtp_subject_prefix}}}'' was meant for [milestone:0.10.1]. Unblocking it and port it to 0.10-stable.
Ported r4013 to 0.10-stable (''fix for #4000'')
Ported r3998 to 0.10-stable (''fix for #3969'')
Ported r3995 to 0.10-stable (''fix for #3524'')
Blocked r3989:3992,r3994,r3996,r3999:4012 from being merged in 0.10-stable
