Fossil

*** FIXME TEXT *** do not commit to trunk *** FIXME TEST *** These are scripts for users to try out different cache sizes for both the SQLite PRAGMA cache_size and also the parameters for the content cache. The content cache will be a larger piece of work, but these are immediate fixes that give pretty big benefits on at least some workloads. (tags: cache-speedups)

***FIXME TEST*** - do not commit to trunk ***FIXME TEST*** Make the total size and total number of entries in the content cache optionally set from an environent variable. This is for testing so we can get an idea of optimal numbers, however, the cache needs to be redesigned so this is (a) a short-term minimally intrusive performance fix and (b) experimentation to help with a r...

*** TEST only, not to be committed to trunk *** Reads sqlite cache pragma setting from env var. See forum posting by Dan Shearer "Fossil cache speedups" (tags: cache-speedups)

Create new branch named "cache-speedups" (tags: cache-speedups)

Address a nitpick in a pikchr diagram of www/aboutcgi.wiki in response to [forum:9e29c4d79f88|forum post 9e29c4d79f88]. (tags: trunk)