Use development branch download directory for tgdevelop.

setup.cfg

@@ -1,8 +1,10 @@
 [aliases]
 # A handy alias to make a release to pypi
 release = egg_info -RDb "" sdist bdist_egg register upload
-tgdevelop = develop -i http://tg.gy/current
-tgdeps = easy_install -i http://tg.gy/current AddOns BytecodeAssembler Chameleon coverage DecoratorTools Extremes Genshi Jinja2 Kajiki kid PEAK_Rules repoze.tm2 repoze.what repoze.what.plugins.sql repoze.what_pylons repoze.what_quickstart repoze.who repoze.who_friendlyform repoze.who.plugins.sa repoze.who_testutil simplegeneric sprox SQLAlchemy SymbolType tgext.admin tgext.crud ToscaWidgets transaction TurboJson TurboKid tw.forms zope.interface zope.sqlalchemy
+# A handy alias to install for development
+tgdevelop = develop -i http://www.turbogears.org/2.1/downloads/development/index/
+# Another alias for installing all possible requirements for testing
+tgtesting = easy_install -i http://www.turbogears.org/2.1/downloads/development/index/ AddOns BytecodeAssembler Chameleon coverage DecoratorTools Extremes Genshi Jinja2 Kajiki kid nose PEAK_Rules repoze.tm2 repoze.what repoze.what.plugins.sql repoze.what_pylons repoze.what_quickstart repoze.who repoze.who_friendlyform repoze.who.plugins.sa repoze.who_testutil simplegeneric sprox SQLAlchemy SymbolType tgext.admin tgext.crud ToscaWidgets transaction TurboJson TurboKid tw.forms zope.interface zope.sqlalchemyd
 
 [egg_info]
 #tag_build = dev