Clean the code and improve the help.

buildVersion.py

@@ -54,8 +54,7 @@ PACK_PLUGIN_URL = 'http://localhost:8000/%s/default/pack_plugin' % APP
 
 # basic commands
 GIT = '/usr/bin/git'
-YUICOMPRESSOR = os.path.expandvars("$HOME/lib/yuicompressor-2.4.6/build/yuicompressor-2.4.6.jar")
-WEB2PY = os.path.expandvars('$HOME/myweb/web2py/web2py.py')
+YUICOMPRESSOR = os.path.expandvars("$HOME/lib/yuicompressor-2.4.7/build/yuicompressor-2.4.7.jar")
 
 
 def clean():
@@ -188,7 +187,7 @@ def yuicompressor():
 if __name__ == '__main__':
     
     # check that basic commands are there
-    for cmd in (GIT, YUICOMPRESSOR, WEB2PY):
+    for cmd in (GIT, YUICOMPRESSOR):
         if not os.path.exists(cmd):
             print '\n\t%s application is missing !' % cmd
             sys.exit(1)
@@ -204,7 +203,7 @@ if __name__ == '__main__':
     ops.add_option("-g", "--git",
                    action="store_true",
                    dest= "git",
-                   help= "run the git step.")
+                   help= "commit and tag the current release.")
 
     ops.add_option("-r", "--release",
                    action="store_true",
@@ -219,12 +218,12 @@ if __name__ == '__main__':
     ops.add_option("-y", "--yuicompressor",
                    action="store_true",
                    dest= "yuicompressor",
-                   help= "run the yuicompressor step.")
+                   help= "compressed and minified the javascript libraries.")
     
     ops.add_option("-w", "--web2py",
                    action="store_true",
                    dest= "web2py",
-                   help= "run the web2py step.")
+                   help= "pack the web2py plugin.")
     
     ops.set_defaults(clean=False,
                      get=False,