Remove Windows build scripts

The best way to run lila on Windows today is using the Windows Subsystem for Linux. Not supporting these scripts anymore means less maintenance, both for the scripts and the onboarding wiki. And on WSL it all runs a little smoother than on Windows even with the adjusted scripts.

.gitignore

@@ -1,6 +1,5 @@
 conf/application.conf
 bin/dev
-bin/dev.bat
 logs
 project/project
 project/target

bin/dev.default.bat

@@ -1,16 +0,0 @@
-@echo off
-
-REM Starts a dev console to compile and run lichess.
-REM
-REM To edit this file, copy it to bin\dev.bat. It will not be tracked by Git.
-REM
-REM Usage:
-REM bin\dev.bat [compile] [run]
-
-REM Yes it needs tons of memory. Go for 4G if you have them.
-set JAVA_OPTS=-Xms2048M -Xmx2560M -XX:ReservedCodeCacheSize=128m -XX:+CMSClassUnloadingEnabled -XX:+UseConcMarkSweepGC -XX:+ExitOnOutOfMemoryError -Dkamon.auto-start=true
-
-REM For development without nginx.
-set SERVE_ASSETS=1
-
-sbt %*

ui/build.bat

@@ -1,23 +0,0 @@
-@echo off
-
-mkdir public\compiled
-
-set ts_apps=common chess ceval game tree chat
-
-call yarn install --non-interactive
-
-for %%t in (%ts_apps%) do @(
-    call echo Building TypeScript: %%t
-    call cd ui\%%t
-    call yarn run --non-interactive compile
-    call cd ..\..
-)
-
-set apps=site challenge notify learn insight editor puzzle round analyse lobby tournament tournamentSchedule tournamentCalendar simul perfStat dasher
-
-for %%a in (%apps%) do @(
-  call echo Building: %%a
-  call cd ui\%%a
-  call gulp dev
-  call cd ..\..
-)