Updated download counts

Author: NathanDunfield

dev/release_tools/release_steps.rst

@@ -4,7 +4,10 @@ Overview
 Key tools:
 
 1. Wheels for all three platforms are built using cibuildwheel as part
-   of an automatic GitHub action after each commit.
+   of an automatic GitHub action after each commit.  Can download in
+   bulk using::
+
+     gh run download -R 3-manifolds/snappy
 
 2. The sdist tarballs are built by a GitHub action of the
    "snappy_release" project.
@@ -99,21 +102,16 @@ Announce to the world
 Application Download Counts
 ===========================
 
-a. Version 2.3.*:  796 Mac,  955 Windows.
-b. Version 2.4.*:  471 Mac, 1048 Windows.
-c. Version 2.5.*:  433 Mac,  729 Windows.
-d. Version 2.6.0:  383 Mac,  699 Windows (28% Python 3).
-e. Version 2.6.1: 1018 Mac, 1129 Windows (15% Python 3).
-f. Version 2.7:    986 Mac,  636 Windows (89% Python 3).
-g. Version 2.8:   295* Mac,  573 Windows (85% Python 3).
-
-   Mac app was silently replaced a couple times to deal with Big Sur
-   and Tk issues.  So missing downloads from Oct 11 through Feb 21; 295
-   is estimate based on 175 known downloads.
-
-h. Version 3.0(.1): 292 Mac, 434 Windows.
-i. Version 3.0.2:    68 Mac,  70 Windows.
-j. Version 3.0.3:   350 Mac  645 Windows. (Through Oct 11)
+a. Version 2.3.*:   796 Mac,  955 Windows.
+b. Version 2.4.*:   471 Mac, 1048 Windows.
+c. Version 2.5.*:   433 Mac,  729 Windows.
+d. Version 2.6.0:   383 Mac,  699 Windows (28% Python 3).
+e. Version 2.6.1:  1018 Mac, 1129 Windows (15% Python 3).
+f. Version 2.7:     986 Mac,  636 Windows (89% Python 3).
+g. Version 2.8:     295 Mac,  573 Windows (85% Python 3).
+h. Version 3.0(.1): 292 Mac,  434 Windows.
+i. Version 3.0.2:    68 Mac,   70 Windows.
+j. Version 3.0.3:   667 Mac, 1333 Windows.
 
 Average downloads for 2015-3-22 through 2017-10-26.
 

doc_src/credits.rst

@@ -20,7 +20,10 @@ Additional contributions:
 
 * Robert Lipschitz and Jennet Dickinson, improvements to Spherogram.
 
-* Malik Obeidin, improvements to Spherogram and the manifold databases.
+* Malik Obeidin, improvements to Spherogram and the manifold
+  databases.
+
+* Malik Obeidin and Cameron Rudd, exterior to link diagram code.
 
 * Jose Sanchez, 3D printing code.
 
@@ -36,6 +39,8 @@ Additional contributions:
 *  `QD quad-double library
    <http://crd-legacy.lbl.gov/~dhbailey/mpdist/>`_.
 
+* Frédéric Chapoton, code cleanup and linting.
+
 * Others, please let Marc or Nathan know if we've forgotten you. 
 
 Citing SnapPy