[config] Correct spacing on prompts per issue #190

Also minor line length fixes per issue #125

willie/config.py

@@ -8,7 +8,7 @@
 The Willie config file is divided to sections, and each section contains keys
 and values. A section is an attribute of the config class, and is of type
 ``ConfigSection``. Each section contains the keys as attributes. For example,
-if you want to access key example from section test, use 
+if you want to access key example from section test, use
 ``config.test.example``. Note that the key names are made lower-case by the
 parser, regardless of whether they are upper-case in the file.
 
@@ -22,14 +22,14 @@
 the config class as well as of config.core. For new code, always specify the
 name of the section, because this behavior might be removed in the future.
 
-Running the ``config.py`` file directly will give the user an interactive series
-of dialogs to create the configuration file. This will guide the user through
-creating settings for the Willie core, the settings database, and any modules
-which have a configuration function.
+Running the ``config.py`` file directly will give the user an interactive
+series of dialogs to create the configuration file. This will guide the user
+through creating settings for the Willie core, the settings database, and any
+modules which have a configuration function.
 
 The configuration function, if used, must be declared with the signature
-``configure(config)``. To add options, use ``interactive_add``, ``add_list`` and
-``add_option``.
+``configure(config)``. To add options, use ``interactive_add``, ``add_list``
+and ``add_option``.
 """
 """
 Config - A config class and writing/updating utility for Willie
@@ -221,10 +221,10 @@ def add_list(self, section, option, message, prompt):
             m = "You currently have " + self.parser.get(section, option)
             if self.option(m + '. Would you like to keep them', True):
                 lst = self.parser.get(section, option)
-        mem = raw_input(prompt)
+        mem = raw_input(prompt + ' ')
         while mem:
             lst.append(mem)
-            mem = raw_input(prompt)
+            mem = raw_input(prompt + ' ')
         self.parser.set(section, option, ','.join(lst))
 
     def add_option(self, section, option, question, default=False):
@@ -253,7 +253,7 @@ def option(self, question, default=False):
         d = 'n'
         if default:
             d = 'y'
-        ans = raw_input(question + ' (y/n)? [' + d + ']')
+        ans = raw_input(question + ' (y/n)? [' + d + '] ')
         if not ans:
             ans = d
         return (ans is 'y' or ans is 'Y')