Issue 4098 - Get rid of special build setup for development builds

.sitescripts.example

 [DEFAULT]
 root=/server/root/path
+hgroot=https://hg.adblockplus.org
 mailer=/usr/sbin/sendmail
 mailerDebug=no
 secret=somerandomstringhere
 
 [multiplexer]
 sitescripts.subscriptions.web.fallback =
 sitescripts.crashes.web.submitCrash =
 sitescripts.reports.web.submitReport =
 sitescripts.reports.web.updateReport =
 sitescripts.reports.web.showDigest =
@@ skipping 39 matching lines @@
 database=db
 dbuser=user
 dbpassword=password
 dbprefix=
 
 [logs]
 dataPath=%(root)s/logs
 fileName=log.%%i.gz
 
 [extensions]
-abp_repository=%(root)s/hg/adblockplus
+abp_repository=%(hgroot)s/adblockplus
 abp_name=Adblock Plus for Mozilla Firefox
 abp_galleryID=adblock-plus
-abpchrome_repository=%(root)s/hg/adblockpluschrome
+abpchrome_repository=%(hgroot)s/adblockpluschrome
 abpchrome_type=chrome
 abpchrome_name=Adblock Plus for Chrome and Opera
 abpchrome_galleryID=cfhdojbkjhnklbpkdaibdccddilifddb
 abpchrome_devbuildGalleryID=ldcecbkkoecffmfljeihcmifjjdoepkn
 abpchrome_key=%(root)s/data/adblockpluschrome.pem
 abpchrome_clientID=...apps.googleusercontent.com
 abpchrome_clientSecret=secret
 abpchrome_refreshToken=1/rwn...
-abpsafari_repository=%(root)s/subdomains/hg/adblockpluschrome/
+abpsafari_repository=%(hgroot)s/adblockpluschrome/
 abpsafari_type=safari
 abpsafari_name=Adblock Plus for Safari
 abpsafari_key=%(root)s/files/adblockplussafari.pem
-abpandroid_repository=%(root)s/hg/adblockplusandroid
+abpandroid_repository=%(hgroot)s/adblockplusandroid
 abpandroid_type=android
 abpandroid_name=Adblock Plus for Android
 abpandroid_downloadPage=/en/android
-abpie_repository=%(root)s/hg/adblockplusie
+abpie_repository=%(hgroot)s/adblockplusie
 abpie_type=ie
 abpie_name=Adblock Plus for Internet Explorer
-ehh_repository=%(root)s/hg/elemhidehelper
+ehh_repository=%(hgroot)s/elemhidehelper
 ehh_name=Element Hiding Helper
 ehh_galleryID=elemhidehelper
-watcher_repository=%(root)s/hg/abpwatcher
+watcher_repository=%(hgroot)s/abpwatcher
 watcher_name=Diagnostics
 watcher_downloadPage=/en/abpwatcher
-deobfuscator_repository=%(root)s/hg/jsdeobfuscator
-deobfuscator_name=JavaScript Deobfuscator
-deobfuscator_galleryID=javascript-deobfuscator
-urlfixer_repository=%(root)s/hg/urlfixer
-urlfixer_name=URL fixer
-urlfixer_galleryID=url-fixer
-buildRepository=%(root)s/hg/buildtools
 nightliesData=%(root)s/data/nightlies
 nightliesDirectory=%(root)s/www/devbuilds
 nightliesURL=https://adblockplus.org/devbuilds/
 downloadsRepo=%(root)s/hg/downloads
 downloadsDirectory=%(root)s/www/downloads
 downloadsURL=https://downloads.adblockplus.org/
 downloadLinksFile=%(root)s/tmp/downloadLinks.ini
 geckoUpdateManifestPath=%(root)s/www/update.rdf
 androidUpdateManifestPath=%(root)s/www/androidupdates.xml
 androidNewUpdateManifestPath=%(root)s/www/androidupdate.json
@@ skipping 85 matching lines @@
 adblockplus_command=./build.py -t gecko docs {output_dir} >/dev/null 2>&1
 adblockpluschrome_repository=%(root)s/hg/adblockpluschrome
 adblockpluschrome_target_directory=%(root)s/www/jsdoc/adblockpluschrome
 adblockpluschrome_command=./build.py -t chrome docs {output_dir} >/dev/null 2>&1
 adblockpluscore_repository=%(root)s/hg/adblockpluscore
 adblockpluscore_target_directory=%(root)s/www/jsdoc/adblockpluscore
 adblockpluscore_command=./generate_docs.py {output_dir} >/dev/null 2>&1
 libadblockplus_repository=%(root)s/hg/libadblockplus
 libadblockplus_target_directory=%(root)s/www/docs/libadblockplus
 libadblockplus_command=make docs >/dev/null 2>&1 && mv docs/html {output_dir}