Fix changelog entries for 1.2.2

Move node v10 requirement to 1.2.2 and add changelog entry for updating
bcrypt (which has already been done for the master branch.)

CHANGELOG.md

@@ -16,7 +16,6 @@ Version 2.0.0
 
 ### Breaking Changes
 
-- Node.js versions below 10 are no longer supported.
 - lib/authenticate no longer requires config to be passed to it.  Breaks
   playerManager.
 - The masterIP and masterPort config entries has been merged into masterURL.
@@ -39,11 +38,17 @@ Version 1.2.2
   to the current one in researchSync.
 - Fixed crash in researchSync when modded technologies are present only on some
   nodes.
+- Fixed install failing due to bcrypt version less than 3 not being supported
+  on node v10.
 - Reordered install instructions to avoid problem with npm creating files owned
   by root in the home directory.
 - Swapped curl out with wget in the install instructions as the latter comes
   pre-installed on Ubuntu.
 
+### Breaking Changes
+
+- Node.js versions below 10 are no longer supported.
+
 
 Version 1.2.1
 -------------