improve setuptools usage, addresses #1

* add dependency to migrate
 * update scripts property
 * optimize imports


git-svn-id: file:///home/www/usr01/svn/gnuviechadmin/trunk@244 a67ec6bc-e5d5-0310-a910-815c51eb3124

setup.py

@@ -22,18 +22,14 @@
 
 from setuptools import setup, find_packages
 
-try:
-    import buildutils
-except ImportError:
-    pass
-
 setup(
     name = 'gnuviechadmin',
     version = '0.1',
     packages = find_packages(),
-    scripts = ['bin/createclient', 'bin/listclients'],
+    scripts = ['bin/gva'],
 
-    install_requires = ['sqlalchemy >= 0.3.0'],
+    install_requires = ['sqlalchemy >= 0.3.10',
+                        'migrate >= 0.3' ],
     setup_requires = [],
 
     include_package_data = True,
@@ -46,5 +42,6 @@ setup(
 it contains tools for maintaining e.g. clients, domains, users, mail
 accounts""",
     license =  'GPL',
-    url = 'http://www.gnuviech-server.de/gnuviechadmin',
+    keywords = 'administration backend frontend',
+    url = 'http://www.gnuviech-server.de/projects/gnuviechadmin',
     )