bbbike-snapshot.cgi: again enable snapshots from local directory

If local=1 is set, then a snapshot from the local directory is done,
like it was before introducing the default github archive link.

The code flow is somewhat inefficient (Botchecker_BBBike) being called
twice, but the local=1 URL is not announced anyway.

To avoid redefinition warnings, the "do" for Botchecker_BBBike was
replaced with a "require."
data update (bugfix: Radspur in der Mollstr.)
bbbikegooglemap-selenium: reminder for starting selenium is now a diag()
fix bbbikegooglemap-selenium.t issues

Adapt the map click simulation to use Gmap v3 objects.
get_eval does not work anymore, replaced with run_script calls.
Both is now in the new function simulate_map_click().

Mention higher Selenium version in diagnostics (the 2.33.0 does not
work with recent Firefox).

Add a simple map element test.
handle railway=razed
data update (another Polish place with accent)
Merge remote branch 'eserte/master' into world
fix server list
new server www1
Merge branch 'world' of ssh://git.bbbike.org/home/git/bbbike into world
add new server www1
fragezeichen2org: output monthly stats
data update (u.a. some additions in Schoenefeld)
move geometry-related functions to Tk::GeometryCalc
remove unused code
new script for testing Tk::GeometryCalc
correct permissions for munin cgi graphs
Merge branch 'world' of ssh://git.bbbike.org/home/git/bbbike into world
new aliases for munin 2.0
abdeckung.bbd update

* Berlin almost complete (except Kladow-Kaserne and Murellenschlucht)
* added Ahrensfelde, Hönow, Waldesruh
* added Oranienburg, Lehnitz, Birkenwerder, Hohen-Neuendorf (old work
  by Andreas Titz)
* added missing parts in Potsdam (Potsdam-Nord, Babelsberg-Nord,
  Hermannswerder, Waldstadt)
* added smaller bits like Teltow-Nord, Mahlow-Waldstadt