Update AUTHORS
Merge pull request #43 from sb12/master

JOSM Preset: add railway:signal:direction to lzb_start
Merge pull request #44 from bigbug21/patch-1

Update AUTHORS
Some improvements to the German template

Avoided unnecessary abbreviations, typography, included lf6/lf7 icons, removed some non-existing signals, provided some examples, common choice of gauges
Added @sb12 to authors list
Names of signal types should be written in lower case
Bugfix: Milestone API request failed when handling comma values
New translations added, existing translations updated
Added translators to authors list
added icons from https://github.com/Nakaner/railway-signals and bigbug21 in all 4 sizes
Merge pull request #47 from ubahnverleih/master

added icons from https://github.com/Nakaner/railway-signals and bigbug21...
Added SVG Icons
Merge pull request #48 from ubahnverleih/master

Added SVG Icons
Renamed icons to avoid filename problems
Merge pull request #46 from bigbug21/master Improvements of German JOSM preset
Merge branch 'bigbug21-master'
Added recently uploaded German speed signals (lf7)

Added 16 lf7 speed signals for speeds from 10 to 200 km/h in 10 km/h intervals, except for three yet to be drawn icons (20 km/h, 50 km/h, 80 km/h).
Bugfix: tile expiring script failed due to wrong path
JOSM preset: fixed wrong filename of icons
Clicking on label changes style selection