Update runtime files.
diff --git a/runtime/ftplugin/8th.vim b/runtime/ftplugin/8th.vim
new file mode 100644
index 0000000..1430118
--- /dev/null
+++ b/runtime/ftplugin/8th.vim
@@ -0,0 +1,25 @@
+" Vim ftplugin file
+" Language: 8th
+" Version: any
+" Last Change: 2015/11/08
+" Maintainer: Ron Aaron <ron@aaron-tech.com>
+" URL: https://8th-dev.com/
+" Filetypes: *.8th
+" NOTE: 8th allows any non-whitespace in a name, so you need to do:
+" setlocal iskeyword=!,@,33-35,%,$,38-64,A-Z,91-96,a-z,123-126,128-255
+" This goes with the syntax/8th.vim file.
+
+" Only do this when not done yet for this buffer
+if exists("b:did_8thplugin")
+ finish
+endif
+
+" Don't load another plugin for this buffer
+let b:did_8thplugin = 1
+
+setlocal ts=2 sts=2 sw=2 et
+setlocal com=s1:/*,mb:*,ex:*/,:\|,:\\
+setlocal fo=tcrqol
+setlocal matchpairs+=\::;
+setlocal iskeyword=!,@,33-35,%,$,38-64,A-Z,91-96,a-z,123-126,128-255
+setlocal suffixesadd=.8th
diff --git a/runtime/ftplugin/rst.vim b/runtime/ftplugin/rst.vim
index 8ab56b0..f0646e9 100644
--- a/runtime/ftplugin/rst.vim
+++ b/runtime/ftplugin/rst.vim
@@ -30,7 +30,7 @@
"
" More sophisticated indentation rules should be revisted in the future.
-if !exists("g:rst_style") || g:rst_style != 0
+if exists("g:rst_style") && g:rst_style != 0
setlocal expandtab shiftwidth=3 softtabstop=3 tabstop=8
endif