Made system a package.

system/dataset.py

@@ -1,4 +1,4 @@
-import logger
+from system import logger
 from scipy import atleast_2d,asarray,ArrayType
 
 

system/dialogs.py

@@ -1,13 +1,11 @@
 import pygtk
 pygtk.require('2.0')
 import gtk
-import gobject
-import logger
-import project
-import workflows
-import workflow
 import sys
 import os
+import gobject
+from system import logger, project, workflow
+import workflows
 
 GLADEFILENAME = 'system/fluent.glade'
 

system/navigator.py

@@ -2,9 +2,7 @@
 import gtk
 import gobject
 import plots
-import logger
-import dataset
-import project
+from system import dataset, logger, plots, project
 
 class NavigatorView (gtk.TreeView):
     def __init__(self, project, app):

system/plots.py

@@ -1,15 +1,14 @@
 
-import logger
 import pygtk
 import gtk
 import matplotlib
 import scipy
-import project
 from matplotlib.backends.backend_gtkagg import FigureCanvasGTKAgg as FigureCanvas
 from matplotlib.axes import Subplot
 from matplotlib.figure import Figure
 from matplotlib.numerix import arange, sin, pi
 from matplotlib.widgets import RectangleSelector
+from system import logger
 
 
 class MainView (gtk.Notebook):

system/project.py

@@ -1,8 +1,8 @@
-import dataset
-import plots
+
 import scipy
 import gobject
 import gtk
+from system import dataset, plots
 
 class Project:
     def __init__(self,name="Testing"):

system/workflow.py

@@ -1,8 +1,8 @@
 
 import gtk
-import logger
 import sys
 import os
+from system import logger
 
 def _workflow_classes(modname):
     """Returns a list of all subclasses of Workflow in a given module"""