Update runtime files
diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
index 41bf193..b078700 100644
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@@ -89,6 +89,7 @@
 runtime/ftplugin/gprof.vim		@dpelle
 runtime/ftplugin/haml.vim		@tpope
 runtime/ftplugin/hgcommit.vim		@k-takata
+runtime/ftplugin/i3config.vim		@hiqua
 runtime/ftplugin/indent.vim		@dkearns
 runtime/ftplugin/javascript.vim		@dkearns
 runtime/ftplugin/javascriptreact.vim	@dkearns
@@ -114,6 +115,7 @@
 runtime/ftplugin/ruby.vim		@tpope @dkearns
 runtime/ftplugin/sass.vim		@tpope
 runtime/ftplugin/scss.vim		@tpope
+runtime/ftplugin/solution.vim		@dkearns
 runtime/ftplugin/spec.vim		@ignatenkobrain
 runtime/ftplugin/systemverilog.vim	@Kocha
 runtime/ftplugin/tcsh.vim		@dkearns
@@ -208,6 +210,7 @@
 runtime/syntax/haml.vim			@tpope
 runtime/syntax/haskell.vim		@coot
 runtime/syntax/hgcommit.vim		@k-takata
+runtime/syntax/i3config.vim		@hiqua
 runtime/syntax/indent.vim		@dkearns
 runtime/syntax/kconfig.vim		@chrisbra
 runtime/syntax/less.vim			@genoma