Update docs for 6.1.0 release

CONTRIBUTORS.txt

@@ -5,8 +5,8 @@ Contributors to this repository, in descending order by number of commits. Updat
 
 abitmore <abitmore@users.noreply.github.com>
 Alfredo Garcia <oxarbitrage@gmail.com>
-theoreticalbts <theoreticalbts@users.noreply.github.com>
 John M. Jones <jmjatlanta@gmail.com>
+theoreticalbts <theoreticalbts@users.noreply.github.com>
 Peter Conrad <conrad@quisquis.de>
 Daniel Larimer <bytemaster@users.noreply.github.com>
 Nathan Hourt <themodprobe@protonmail.com>
@@ -28,6 +28,7 @@ Ryan R. Fox <ryan@ryanrfox.com>
 Valentine Zavgorodnev <i@valzav.com>
 Michael Vandeberg <mvandeberg@users.noreply.github.com>
 James Calfee <james@jcalfee.info>
+ioBanker <37595908+ioBanker@users.noreply.github.com>
 Alexey Frolov <alexey.frolov@aetsoft.by>
 syalon <hanomirin@foxmail.com>
 takaaki7 <nakama67006700@gmail.com>
@@ -43,7 +44,6 @@ crazybits <crazybit.github@gmail.com>
 Anzhy Cherrnyavski <a.chernyavski@pixelplex.io>
 Tengfei Niu <spartucus@users.noreply.github.com>
 Tiago Peralta <tperalta82@gmail.com>
-ioBanker <37595908+ioBanker@users.noreply.github.com>
 xiao93 <42384581+xiao93@users.noreply.github.com>
 Karl Semich <0xloem@gmail.com>
 SahkanDesertHawk <panasiuki@gmail.com>

Doxyfile

@@ -38,7 +38,7 @@ PROJECT_NAME           = "BitShares-Core"
 # could be handy for archiving the generated documentation or if some version
 # control system is used.
 
-PROJECT_NUMBER         = "6.0.1"
+PROJECT_NUMBER         = "6.1.0"
 
 # Using the PROJECT_BRIEF tag one can provide an optional one line description
 # for a project that appears at the top of each page and should give viewer a