Add missing files like v.mod, .gitattributes etc (from v init)

.editorconfig

@@ -0,0 +1,8 @@
+[*]
+charset = utf-8
+end_of_line = lf
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+[*.v]
+indent_style = tab

.gitattributes

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+* text=auto eol=lf
+*.bat eol=crlf
+
+*.v linguist-language=V
+*.vv linguist-language=V
+*.vsh linguist-language=V
+v.mod linguist-language=V
+.vdocignore linguist-language=ignore

.gitignore

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+# Binaries for programs and plugins
+main
+msgpack
+*.exe
+*.exe~
+*.so
+*.dylib
+*.dll
+
+# Ignore binary output folders
+bin/
+
+# Ignore common editor/system specific metadata
+.DS_Store
+.idea/
+.vscode/
+*.iml
+
+# ENV
+.env
+
+# vweb and database
+*.db
+*.js
+examples/basic
+examples/bench_msgpack_json_vs_json2

v.mod

@@ -0,0 +1,7 @@
+Module {
+	name: 'msgpack'
+	description: 'Message Pack codec in pure V'
+	version: '0.1'
+	license: 'MIT'
+	dependencies: []
+}