smaller adjustments in BBBikeOsmUtil
data update (minor)
data update
schema and "Speed" structure

The "Speed" structure in both the kwalify and the rnc schema is now
documented. Also a change was done here: the subelement "Pref"
previously took the values "" or "1", which is fine for the Perl
interpretation of boolean values, but not for other languages, so this
was changed to "0" and "1".
cgi: Speed Time in JSON/XML output is now correct

Previously, lost time due to penalty and trafficlights was not
reflected in the Time value. Now the code is restructured (code lines
beloning to the "model" part of display_route() are not anymore in the
"view" part of this function) and the problem is fixed.
cgihead test: larger timeout for some URLs

bbbike-snapshot.cgi and bbbike-data.cgi may be slow, especially if
there's heavy disk I/O on the system. Therefore increased timeouts for
these two URLs (from 10s to 30s).
freebsd package: 3.18 -> 3.18_1

Package is now again on ftp.FreeBSD.org, and the TODO in cgihead2.t is
not necessary anymore.
data update
allow "Br" attribute for S* category
sourceid handling: use only first token

Rest of the source id is usually a descriptive comment.
bbbikeleaflet: dynamic copyright year
bbbikeleaflet: new cgi parameter osmdemap

If set, then the German OSM map from openstreetmap.de is used, not the
default style. This has the following effect:

* slower loads, because the {a,b,c} scheme is not used here
* longer Expires durations (up to three days), so better suitable for
  offline mode
* "German" map style
GPS upload: allow route name "0"
bbbikeleaflet css improvements for bottom controls

* attribution layer is now _below_ the LOC/CLR controls
* attribution layer text is right aligned
bbbikeleaflet: trim digits also for accuracy and altitudeAccuracy

This is done with the new helper function _trimDigits.
srt-style: tourism=information now rendered with information symbol

Previously it was rendered with the toilet symbol. Unverified change.
partially reverted commit 9571d58783a9517438a8bc3bced95f56daf59ac5

The change regarding the "Pref" subelement was reverted, because the
change broke the iOS app, which was insisting on the Pref value being
a string, not an integer.
data update
srt-style: improved icons

* new icon for ferry terminals (previously it was rendered with the
  bus stop symbol)
* new icon for shelters (previously it was rendered just like hotels),
  image taken from
  merkaartor (map-icons/square.small/recreation/shelter.png)
* use sign icon for information=guidepost
* use smaller info icon for information=board
* use viewpoint icon
MerkaartorPlugin: fixed download area cmdline/URL

Both the cmdline and the download URL were broken for JOSM (wrong
order of lat/lon). This is fixed now.