Merge #81 Sugarchain: bump version to v0.16.3.28rc4 + update manpage

Major Changes:
- fix: IBD: do not disconnect *whitelisted* peers during IBD #80 
- remove: IBD: disable additional download during IBD, due to too much traffic #78 

Minor Changes
- fix: IBD: do not print this connection log during IBD #78

configure.ac

@@ -3,7 +3,7 @@ AC_PREREQ([2.60])
 define(_CLIENT_VERSION_MAJOR, 0)
 define(_CLIENT_VERSION_MINOR, 16)
 define(_CLIENT_VERSION_REVISION, 3)
-define(_CLIENT_VERSION_BUILD, 27)
+define(_CLIENT_VERSION_BUILD, 28)
 define(_CLIENT_VERSION_IS_RELEASE, true)
 define(_COPYRIGHT_YEAR, 2020)
 define(_COPYRIGHT_HOLDERS,[The %s developers])

doc/man/sugarchain-cli.1

@@ -1,9 +1,9 @@
 .\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.47.3.
-.TH SUGARCHAIN-CLI "1" "February 2020" "sugarchain-cli v0.16.3.27" "User Commands"
+.TH SUGARCHAIN-CLI "1" "February 2020" "sugarchain-cli v0.16.3.28" "User Commands"
 .SH NAME
-sugarchain-cli \- manual page for sugarchain-cli v0.16.3.27
+sugarchain-cli \- manual page for sugarchain-cli v0.16.3.28
 .SH DESCRIPTION
-Sugarchain Yumekawa RPC client version v0.16.3.27
+Sugarchain Yumekawa RPC client version v0.16.3.28
 .SS "Usage:"
 .TP
 sugarchain\-cli [options] <command> [params]

doc/man/sugarchain-qt.1

@@ -1,9 +1,9 @@
 .\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.47.3.
-.TH SUGARCHAIN-QT "1" "February 2020" "sugarchain-qt v0.16.3.27" "User Commands"
+.TH SUGARCHAIN-QT "1" "February 2020" "sugarchain-qt v0.16.3.28" "User Commands"
 .SH NAME
-sugarchain-qt \- manual page for sugarchain-qt v0.16.3.27
+sugarchain-qt \- manual page for sugarchain-qt v0.16.3.28
 .SH DESCRIPTION
-Sugarchain Yumekawa version v0.16.3.27 (64\-bit)
+Sugarchain Yumekawa version v0.16.3.28 (64\-bit)
 Usage:
 .IP
 sugarchain\-qt [command\-line options]

doc/man/sugarchain-tx.1

@@ -1,9 +1,9 @@
 .\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.47.3.
-.TH SUGARCHAIN-TX "1" "February 2020" "sugarchain-tx v0.16.3.27" "User Commands"
+.TH SUGARCHAIN-TX "1" "February 2020" "sugarchain-tx v0.16.3.28" "User Commands"
 .SH NAME
-sugarchain-tx \- manual page for sugarchain-tx v0.16.3.27
+sugarchain-tx \- manual page for sugarchain-tx v0.16.3.28
 .SH DESCRIPTION
-Sugarchain Yumekawa sugarchain\-tx utility version v0.16.3.27
+Sugarchain Yumekawa sugarchain\-tx utility version v0.16.3.28
 .SS "Usage:"
 .TP
 sugarchain\-tx [options] <hex\-tx> [commands]

doc/man/sugarchaind.1

@@ -1,9 +1,9 @@
 .\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.47.3.
-.TH SUGARCHAIND "1" "February 2020" "sugarchaind v0.16.3.27" "User Commands"
+.TH SUGARCHAIND "1" "February 2020" "sugarchaind v0.16.3.28" "User Commands"
 .SH NAME
-sugarchaind \- manual page for sugarchaind v0.16.3.27
+sugarchaind \- manual page for sugarchaind v0.16.3.28
 .SH DESCRIPTION
-Sugarchain Yumekawa Daemon version v0.16.3.27
+Sugarchain Yumekawa Daemon version v0.16.3.28
 .SS "Usage:"
 .TP
 sugarchaind [options]