String fix and a bunch of PEP8 issues I had collected in the meanwhile.

release/scripts/modules/retopo.py

@@ -22,6 +22,7 @@ import bpy
 
 EPS_SPLINE_DIV = 15.0 # remove doubles is ~15th the length of the spline
 
+
 def get_hub(co, _hubs, EPS_SPLINE):
 
     if 1:
@@ -47,6 +48,7 @@ def get_hub(co, _hubs, EPS_SPLINE):
 
 class Hub(object):
     __slots__ = "co", "key", "index", "links"
+
     def __init__(self, co, key, index):
         self.co = co.copy()
         self.key = key
@@ -68,7 +70,6 @@ class Hub(object):
             if other not in hub.links:
                 hub.links.append(other)
 
-    
     def dist(self, other):
         return (self.co - other.co).length
 
@@ -81,8 +82,7 @@ class Hub(object):
                     # will give duplicates
                     faces.append((self.index, l_a.index, l_b.index))
 
-        # now quads, check which links share 2 different verts
-        # directly
+        # now quads, check which links share 2 different verts directly
         def validate_quad(face):
             if len(set(face)) != len(face):
                 return False
@@ -118,9 +118,9 @@ class Hub(object):
         return faces
 
 
-
 class Spline:
     __slots__ = "points", "hubs", "length"
+
     def __init__(self, points):
         self.points = points
         self.hubs = []
@@ -164,9 +164,11 @@ class Spline:
             hub_prev.links.append(hub)
             hub_prev = hub
 
+
 def get_points(stroke):
     return [point.co.copy() for point in stroke.points]
 
+
 def get_splines(gp):
     for l in gp.layers:
         if l.active: # XXX - should be layers.active
@@ -176,6 +178,7 @@ def get_splines(gp):
 
     return [Spline(get_points(stroke)) for stroke in frame.strokes]
 
+
 def xsect_spline(sp_a, sp_b, _hubs):
     from Mathutils import LineIntersect
     from Mathutils import MidpointVecs

release/scripts/modules/rna_prop_ui.py

@@ -20,6 +20,7 @@
 
 import bpy
 
+
 def rna_idprop_ui_get(item, create=True):
     try:
         return item['_RNA_UI']
@@ -138,6 +139,7 @@ rna_property = StringProperty(name="Property Name",
 rna_min = FloatProperty(name="Min", default=0.0, precision=3)
 rna_max = FloatProperty(name="Max", default=1.0, precision=3)
 
+
 class WM_OT_properties_edit(bpy.types.Operator):
     '''Internal use (edit a property path)'''
     bl_idname = "wm.properties_edit"
@@ -261,6 +263,7 @@ class WM_OT_properties_add(bpy.types.Operator):
         item[property] = 1.0
         return ('FINISHED',)
 
+
 class WM_OT_properties_remove(bpy.types.Operator):
     '''Internal use (edit a property path)'''
     bl_idname = "wm.properties_remove"
@@ -273,4 +276,3 @@ class WM_OT_properties_remove(bpy.types.Operator):
         item = eval("context.%s" % self.properties.path)
         del item[self.properties.property]
         return ('FINISHED',)
-

release/scripts/op/console_python.py

@@ -22,11 +22,13 @@ import bpy
 
 language_id = 'python'
 
+
 def add_scrollback(text, text_type):
     for l in text.split('\n'):
         bpy.ops.console.scrollback_append(text=l.replace('\t', '    '),
             type=text_type)
 
+
 def get_console(console_id):
     '''
     helper function for console operators
@@ -70,6 +72,7 @@ def get_console(console_id):
 PROMPT = '>>> '
 PROMPT_MULTI = '... '
 
+
 def execute(context):
     sc = context.space_data
 

release/scripts/op/console_shell.py

@@ -25,11 +25,13 @@ import bpy
 
 language_id = 'shell'
 
+
 def add_scrollback(text, text_type):
     for l in text.split('\n'):
         bpy.ops.console.scrollback_append(text=l.replace('\t', '    '),
             type=text_type)
 
+
 def shell_run(text):
     import subprocess
     val, output = subprocess.getstatusoutput(text)
@@ -77,4 +79,3 @@ def banner(context):
     sc.prompt = os.getcwd() + PROMPT
 
     return ('FINISHED',)
-

release/scripts/ui/space_console.py

@@ -75,6 +75,7 @@ class CONSOLE_MT_console(bpy.types.Menu):
         layout.operator("screen.area_dupli")
         layout.operator("screen.screen_full_area")
 
+
 class CONSOLE_MT_report(bpy.types.Menu):
     bl_label = "Report"
 

release/scripts/ui/space_sequencer.py

@@ -113,6 +113,7 @@ class SEQUENCER_MT_view(bpy.types.Menu):
         layout.operator("screen.area_dupli")
         layout.operator("screen.screen_full_area")
 
+
 class SEQUENCER_MT_select(bpy.types.Menu):
     bl_label = "Select"
 

release/scripts/ui/space_text.py

@@ -123,7 +123,6 @@ class TEXT_PT_find(bpy.types.Panel):
         row.prop(st, "find_all", text="All")
 
 
-
 class TEXT_MT_text(bpy.types.Menu):
     bl_label = "Text"
 

release/scripts/ui/space_userpref.py

@@ -1415,9 +1415,9 @@ class WM_OT_keymap_edit(bpy.types.Operator):
 
 
 class WM_OT_keymap_restore(bpy.types.Operator):
-    "Restore key map"
+    "Restore key map(s)."
     bl_idname = "wm.keymap_restore"
-    bl_label = "Restore Key Map"
+    bl_label = "Restore Key Map(s)"
 
     all = BoolProperty(attr="all", name="All Keymaps", description="Restore all keymaps to default.")
 

release/scripts/ui/space_view3d.py

@@ -279,10 +279,6 @@ class VIEW3D_MT_view(bpy.types.Menu):
         layout.operator("screen.screen_full_area")
 
 
-
-        
-
-
 class VIEW3D_MT_view_navigation(bpy.types.Menu):
     bl_label = "Navigation"