Add some print statements when loading up libraries fails

(this happens when libraries are loaded without hardware)

Author: CleoQc

Software/Python/easygopigo3.py

@@ -12,8 +12,11 @@
     import gopigo3
 except ImportError:
     hardware_connected = False
-except:
+    print("Cannot import gopigo3 library")
+except Exception as e:
     hardware_connected = False
+    print("Unknown issue while importing gopigo3")
+    print(e)
 
 
 # from datetime import datetime

Software/Python/gopigo3.py

@@ -18,6 +18,7 @@
     import fcntl      # for lockf mutex support
 except:
     hardware_connected = False
+    print ("Can't import spidev or fcntl")
 
 import math       # import math for math.pi constant
 import time