toc_md: removed Vim comments and subsection links

Author: jvdp1

src/stdlib_experimental_io.md

@@ -2,28 +2,9 @@
 
 ## Implemented
 
-<!-- vim-markdown-toc GFM -->
-
 * [`loadtxt` - load a 2D array from a text file](#loadtxt---load-a-2d-array-from-a-text-file)
-	* [Description](#description)
-	* [Syntax](#syntax)
-	* [Arguments](#arguments)
-	* [Return value](#return-value)
-	* [Example](#example)
 * [`open` - open a file](#open---open-a-file)
-	* [Description](#description-1)
-	* [Syntax](#syntax-1)
-	* [Arguments](#arguments-1)
-	* [Return value](#return-value-1)
-	* [Example](#example-1)
 * [`savetxt` - save a 2D array into a text file](#savetxt---save-a-2d-array-into-a-text-file)
-	* [Description](#description-2)
-	* [Syntax](#syntax-2)
-	* [Arguments](#arguments-2)
-	* [Output](#output)
-	* [Example](#example-2)
-
-<!-- vim-markdown-toc -->
 
 ## `loadtxt` - load a 2D array from a text file
 

src/stdlib_experimental_optval.md

@@ -2,17 +2,7 @@
 
 ## Implemented
 
-
-<!-- vim-markdown-toc GFM -->
-
 * [`optval` - fallback value for optional arguments](#optval---fallback-value-for-optional-arguments)
-	* [Description](#description)
-	* [Syntax](#syntax)
-	* [Arguments](#arguments)
-	* [Return value](#return-value)
-	* [Example](#example)
-
-<!-- vim-markdown-toc -->
 
 ## `optval` - fallback value for optional arguments
 

src/stdlib_experimental_quadrature.md

@@ -2,34 +2,10 @@
 
 ## Implemented
 
-<!-- vim-markdown-toc GFM -->
-
 * [`trapz` - integrate sampled values using trapezoidal rule](#trapz---integrate-sampled-values-using-trapezoidal-rule)
-	* [Description](#description)
-	* [Syntax](#syntax)
-	* [Arguments](#arguments)
-	* [Return value](#return-value)
-	* [Example](#example)
 * [`trapz_weights` - trapezoidal rule weights for given abscissas](#trapz_weights---trapezoidal-rule-weights-for-given-abscissas)
-	* [Description](#description-1)
-	* [Syntax](#syntax-1)
-	* [Arguments](#arguments-1)
-	* [Return value](#return-value-1)
-	* [Example](#example-1)
 * [`simps` - integrate sampled values using Simpson's rule (to be implemented)](#simps---integrate-sampled-values-using-simpsons-rule-to-be-implemented)
-	* [Description](#description-2)
-	* [Syntax](#syntax-2)
-	* [Arguments](#arguments-2)
-	* [Return value](#return-value-2)
-	* [Example](#example-2)
 * [`simps_weights` - Simpson's rule weights for given abscissas (to be implemented)](#simps_weights---simpsons-rule-weights-for-given-abscissas-to-be-implemented)
-	* [Description](#description-3)
-	* [Syntax](#syntax-3)
-	* [Arguments](#arguments-3)
-	* [Return value](#return-value-3)
-	* [Example](#example-3)
-
-<!-- vim-markdown-toc -->
 
 ## `trapz` - integrate sampled values using trapezoidal rule
 

src/stdlib_experimental_stats.md

@@ -2,28 +2,10 @@
 
 
 ## Implemented
-<!-- vim-markdown-toc GFM -->
 
 * [`mean` - mean of array elements](#mean---mean-of-array-elements)
-	* [Description](#description)
-	* [Syntax](#syntax)
-	* [Arguments](#arguments)
-	* [Return value](#return-value)
-	* [Example](#example)
 * [`moment` - central moment of array elements](#moment---central-moment-of-array-elements)
-	* [Description](#description-1)
-	* [Syntax](#syntax-1)
-	* [Arguments](#arguments-1)
-	* [Return value](#return-value-1)
-	* [Example](#example-1)
 * [`var` - variance of array elements](#var---variance-of-array-elements)
-	* [Description](#description-2)
-	* [Syntax](#syntax-2)
-	* [Arguments](#arguments-2)
-	* [Return value](#return-value-2)
-	* [Example](#example-2)
-
-<!-- vim-markdown-toc -->
 
 ## `mean` - mean of array elements