nearly Promises/A+ compliant via Promiz.mithril.js
Merge branch 'next' into promises

Conflicts:
	mithril.js
promise prop resolution
promise props resolve to promises instead of blank prop functions
added optional param to m.redraw() to allow forced update
fix typo
version bump
Merge remote-tracking branch 'upstream/next' into forcedraw

Conflicts:
	archive/v0.1.20/mithril-tests.js
Merge pull request #198 from claydotio/forcedraw

Forcedraw
redraw: added strict true check
Merge pull request #205 from claydotio/forcedraw

redraw: added strict true check
move Deferred constructor out of m.deferred
simplify check as per suggestion in  #206
simplify null/undef checks
fix handling of `+` in parseQuerystring
doc: updated docs for m.deferred() m.prop() and m.redraw()
Merge pull request #207 from claydotio/next

doc: updated docs for m.deferred() m.prop() and m.redraw()
fix child caching from undefined to array
Merge remote-tracking branch 'origin/next' into next
add docs explaining forceSync