Fixing issue #21 moving loading of configuration to async callback function plugin_loaded

PrettyJson.py

@@ -41,3 +41,8 @@ class PrettyjsonCommand(sublime_plugin.TextCommand):
                 import sys
                 exc = sys.exc_info()[1]
                 sublime.status_message(str(exc))
+
+
+def plugin_loaded():
+    global s
+    s = sublime.load_settings("Pretty JSON.sublime-settings")

tests/tests.py

@@ -1,5 +1,12 @@
-import simplejson as json
-from simplejson import OrderedDict
+try:
+    # python 3 / Sublime Text 3
+    from . import simplejson as json
+    from .simplejson import OrderedDict
+except (ValueError):
+    # python 2 / Sublime Text 2
+    import simplejson as json
+    from simplejson import OrderedDict
+
 import decimal
 import unittest