[boost] [density] version 7

Subject: [boost] [density] version 7
From: Giuseppe Campana (giu.campana_at_[hidden])
Date: 2016-09-19 16:23:27

Hi to all,
I’ve just merged to the master branch a major review of density, an 
header-only library of heterogeneous dense containers. Unfortunately 
this update includes some renamings. Anyway the new names are simpler 
and more explicative: heterogeneous_array, heterogeneous_queue, 
function_queue, lifo_array.
The update consists of fixes and optimizations. The results of the 
benchmarks are included in the documentation. The container 
function_queue gives the best results, being many times faster than an 
std::queue of std::function’s 
(http://peggysansonetti.it/tech/density/html/func_queue_bench.html).

The library is not yet ready for asking a formal review, but hopefully 
it will be in a few months.
Html overview (now a little more schematic) and reference doc at 
http://peggysansonetti.it/tech/density/html/index.html
Repository at https://github.com/giucamp/density/tree/master
Giuseppe Campana.