SandroB for 2.3.x, CM 7.1

此版本中的新功能：1.0.3.54 crash on init paypal library http://code.google.com/p/sandrob/issues/detail?id=64 1.0.3.53 Download service should not be triggered on network change http://code.google.com/p/sandrob/issues/detail?id=61 1.0.3.51 notice on paypal donation http://code.google.com/p/sandrob/issues/detail?id=53#c5