added tissue support and pep8ified

.travis.yml

@@ -8,7 +8,7 @@ python:
 # command to install dependencies
 install:
   - pip install . --use-mirrors
-  - pip install coveralls --use-mirrors
+  - pip install nose coverage tissue coveralls --use-mirrors
 # command to run tests
 script:
     - nosetests --with-coverage

progressbar/__init__.py

@@ -360,4 +360,3 @@ def finish(self):
         if self.redirect_stdout:
             self._stdout.write(sys.stdout.getvalue())
             sys.stdout = self._stdout
-

progressbar/widgets.py

@@ -147,7 +147,6 @@ class AnimatedMarker(Widget):
     it were rotating.
     '''
 
-
     def __init__(self, markers='|/-\\'):
         self.markers = markers
         self.curmark = -1
@@ -170,7 +169,6 @@ class Counter(Widget):
 
     'Displays the current count'
 
-
     def __init__(self, format='%d'):
         self.format = format
 
@@ -200,7 +198,6 @@ class FormatLabel(Timer):
         'value': ('currval', None)
     }
 
-
     def __init__(self, format):
         self.format = format
 
@@ -224,7 +221,6 @@ class SimpleProgress(Widget):
 
     'Returns progress as a count of the total (e.g.: "5 of 47")'
 
-
     def __init__(self, sep=' of '):
         self.sep = sep
 
@@ -236,7 +232,6 @@ class Bar(WidgetHFill):
 
     'A progress bar which stretches to fill the line.'
 
-
     def __init__(self, marker='#', left='|', right='|', fill=' ',
                  fill_left=True):
         '''Creates a customizable progress bar.

setup.cfg

@@ -3,15 +3,22 @@ description-file = README.rst
 
 [nosetests]
 verbosity=3
+detailed-errors=1
+debug=nose.loader
+
 with-doctest=1
+
 with-coverage=1
 cover-package=progressbar
+cover-branches=1
 cover-min-percentage=100
-detailed-errors=1
-debug=nose.loader
+
 #pdb=1
 pdb-failures=1
 
+with-tissue=1
+tissue-ignore=W391
+tissue-package=progressbar
 
 [build_sphinx]
 source-dir = docs/

tox.ini

@@ -5,6 +5,7 @@ envlist = py26, py27, py33, pypy
 deps =
     nose
     coverage
+    tissue
 
 commands =
     nosetests