Don't try to import Appindicator on TRAVIS.

hackertray/__init__.py

@@ -9,18 +9,19 @@ if(os.environ.get('TRAVIS')!='true'):
     import gtk
 
     import webbrowser
+
+    try:
+        import appindicator
+    except ImportError:
+        import appindicator_replacement as appindicator
+
+    from appindicator_replacement import get_icon_filename
+    
 import json
 import argparse
 from os.path import expanduser
 import signal
 
-try:
-    import appindicator
-except ImportError:
-    import appindicator_replacement as appindicator
-
-from appindicator_replacement import get_icon_filename
-
 ##This is to get --version to work
 try:
     import pkg_resources

test/chrome_test.py

@@ -6,7 +6,6 @@ from hackertray import Chrome
 class ChromeTest(unittest.TestCase):
     def runTest(self):
     	config_folder_path = os.getcwd()+'/test/'
-    	print config_folder_path
         data = Chrome.search([
 			"https://github.com/",
 			"https://news.ycombinator.com/",