Bump version to 1.0.2, update changelog

Author: tarleb

CHANGELOG.md

@@ -3,6 +3,16 @@
 `hslua-module-doclayout` uses [PVP Versioning][1].
 The changelog is available [on GitHub][2].
 
+## 1.0.2
+
+Released 2022-02-05.
+
+-   Modify functions, ensuring that the main document is always
+    the first argument. This allows convenient use of these
+    functions as methods.
+
+-   Improved documentation.
+
 ## 1.0.1
 
 Released 2022-01-31.

hslua-module-doclayout.cabal

@@ -1,6 +1,6 @@
 cabal-version:       2.0
 name:                hslua-module-doclayout
-version:             1.0.1
+version:             1.0.2
 synopsis:            Lua module wrapping Text.DocLayout.
 description:         Lua module wrapping @Text.DocLayout@.
 homepage:            https://github.com/hslua/hslua-module-doclayout