minor, craft page header and bang upon materialisation
minor, store number of ftm facts in headers, and do bisection according to that value
minor, store real number of transaction in page
minor, externalise rb.[ch] and instantiate via m4
hygiene, trick icc's IPO into handling all of the contents of a mut_stor_s alias
fix, PEBKAC, declare _k(ey) properly in FOREACH_RBN_KEY
snap, try out vtmaps
minor, clamp mut_oid_t type to exactly 64bits
major, start with Kaufmann's bitemporal timeline impl
minor, kick wikisort
minor, use a rb-tree to bang facts associated with a trans in sorted order
fix, PEBKAC, always fill up with the node to the right of the current node upon FOREACH_*
minor, also extend+materialise upon exceeding the #trans limit
minor, bring back _ssd (supersede) and _rem (remove) operations
minor, bring back _get_as_of_now() and implement search through current transaction-fact map
minor, also (linear) search the current page for the fact in question
minor, use bsearch for fact finding in materialised pages
hygiene, use lo/hi as input to bsearch directly
minor, bring back cached pages and tof-finder on pages
minor, provide and use fact caches