Merge pull request bitcoin#1055 from achow101/reorganize-psbt

BIP 174: Reformat, reorganize, and mark final

Author: luke-jr

README.mediawiki

@@ -847,13 +847,13 @@ Those proposing changes should consider that ultimately consent may rest with th
 | Pieter Wuille, Greg Maxwell
 | Informational
 | Final
-|- style="background-color: #ffffcf"
+|- style="background-color: #cfffcf"
 | [[bip-0174.mediawiki|174]]
 | Applications
-| Partially Signed Bitcoin Transaction Format
+| Partially Signed Bitcoin Transaction Format and Version 0
 | Andrew Chow
 | Standard
-| Proposed
+| Final
 |-
 | [[bip-0175.mediawiki|175]]
 | Applications