Update runtime files. Remove duplicate tags in help.
diff --git a/runtime/doc/syntax.txt b/runtime/doc/syntax.txt
index 049772b..e8a264d 100644
--- a/runtime/doc/syntax.txt
+++ b/runtime/doc/syntax.txt
@@ -1,4 +1,4 @@
-*syntax.txt* For Vim version 7.3. Last change: 2013 Jun 26
+*syntax.txt* For Vim version 7.3. Last change: 2013 Jun 28
VIM REFERENCE MANUAL by Bram Moolenaar
@@ -2999,38 +2999,6 @@
Another cause of slow highlighting is due to syntax-driven folding; see
|tex-folding| for a way around this.
- *g:tex_fast*
-
-Finally, if syntax highlighting is still too slow, you may set >
-
- :let g:tex_fast= ""
-
-in your .vimrc. Used this way, the g:tex_fast variable causes the syntax
-highlighting script to avoid defining any regions and associated
-synchronization. The result will be much faster syntax highlighting; the
-price: you will no longer have as much highlighting or any syntax-based
-folding, and you will be missing syntax-based error checking.
-
-You may decide that some syntax is acceptable; you may use the following table
-selectively to enable just some syntax highlighting: >
-
- b : allow bold and italic syntax
- c : allow texComment syntax
- m : allow texMatcher syntax (ie. {...} and [...])
- M : allow texMath syntax
- p : allow parts, chapter, section, etc syntax
- r : allow texRefZone syntax (nocite, bibliography, label, pageref, eqref)
- s : allow superscript/subscript regions
- S : allow texStyle syntax
- v : allow verbatim syntax
- V : allow texNewEnv and texNewCmd syntax
-<
-As an example, let g:tex_fast= "M" will allow math-associated highlighting
-but suppress all the other region-based syntax highlighting.
-
-Another cause of slow highlighting is due to syntax-driven folding; see
-|tex-folding| for a way around this.
-
*g:tex_fast*
Finally, if syntax highlighting is still too slow, you may set >
@@ -3141,28 +3109,6 @@
By leaving one or more of these out, the associated conceal-character
substitution will not be made.
- *g:tex_isk*
- Tex: Controlling What's In A Keyword~
-
-(La)Tex keywords normally use the characters 0-9,a-z,A-Z,192-255 only
-but the "_" is the only one that causes problems. So, by default,
-syntax/tex.vim overrides the usual |'iskeyword'| setting (using |:setlocal|)
-with one that works for LaTeX.
-
-However, one may override this iskeyword re-setting by setting the
-variable, g:tex_isk, in one's .vimrc to whatever one wishes and
-it will be used instead.
-
-
-TF *tf.vim* *ft-tf-syntax*
-
-There is one option for the tf syntax highlighting.
-
-For syncing, minlines defaults to 100. If you prefer another value, you can
-set "tf_minlines" to the value you desire. Example: >
-
- :let tf_minlines = your choice
-
*g:tex_isk* *g:tex_stylish*
Tex: Controlling iskeyword~
@@ -3183,7 +3129,15 @@
* Else the local 'iskeyword' will be set to 48-57,a-z,A-Z,192-255
+TF *tf.vim* *ft-tf-syntax*
+There is one option for the tf syntax highlighting.
+
+For syncing, minlines defaults to 100. If you prefer another value, you can
+set "tf_minlines" to the value you desire. Example: >
+
+ :let tf_minlines = your choice
+<
VIM *vim.vim* *ft-vim-syntax*
*g:vimsyn_minlines* *g:vimsyn_maxlines*
There is a trade-off between more accurate syntax highlighting versus screen