bug 5225: adding vanishing skip link to free site scheme. looks unfortunate in IE 7 (unsupported) due to ie 7 completely flaking out when an empty, unstyled div (or a contenty, styled div) is placed above the logo.
(bug 5147) Initial work
bug 5232: when placeholdering, the direct link shouldn't be in the placeholder's div
(bug 5147) Show up properly on notifications interface
(bug 5147) Allow different query settings for different related events
(bug 5147) Call local raw_subscription method per related
(bug 5147) Convert opt_gettalkemail into ESN subscriptions

Either:
 * temporarally in raw_subscriptions
 * permanently when visiting subscription management
(bug 5147) Pass scratch, remove Dumper calls
(bug 5147) remove all traces [ except conversion ] of opt_gettalkemail
Merge branch 'develop' into feature/bug5147
(bug 5147) Split new notification into reply to comm entry/reply to comment
(bug 5147) Migrate opt_getselfemail to ESN.

Clean up stray debugging code
(bug 5147) Remove unused strings
(bug 5147) rename "I comment on any entry in someone else's journal" to match old behaviour

Instead of the other way around.
(Bug 5080) Grab all subjects and logtimes from a journal
(Bug 4980) XPost footer now links to OpenID page on current server.
(Bug 5184) Add additional interaction link props to TR
(Bug 5184) Use color props for management links
Bug 4151 - Entry metadata not currently reorder-able/reposition-able

Made chnges in function Entry::print_metadata() at core2.s2 end. As mentioned in the bug description I have added li id="metadata-$m in code. And also an "If" block is removed just after foreach loop.
Bug 4151 - Entry metadata not currently reorder-able/reposition-able

As mentioned in github after the first commit. I am removing the hardcoded colon and space from the function.