PingChecker Files

13 September 2020- Marcus Dean Adams (gerowen@pm.me)
- Created a .desktop file to use in Linux application menus.
- Created a DEB package for easily installing the app on Linux systems.
- Created a Windows installer with Py2exe and Innosetup
- Added an icon file
- Changed save location of results files to current users's profile directory
- Changed some variable names to account for the new save location and behavior
- Changed some "is" comparative statements to "==" because it's more appropriate
  for comparing strings in this case.
- Set pingtargs to "None" at the beginning of the block that handles choosing your
  own file with a list of targets.  Everything was working properly, but to me it
  looked like it shouldn't because that variable had previously been given a value,
  so if the user clicked "Cancel", the program shouldn't have been exiting, but it was.
  Since that block is part of an if statement that doesn't affect the rest of the
  program, I explicitly set it to "None" to make sure some weird edge case wouldn't
  cause it to lose its brain and not exit properly if the user selected "Cancel".

SHA512 Checksums for file verification
13a976c9e59f969f4b5dd6fef6d791be4bd2459aefc8c52b4d31029c352f69e8b1c138cc38e837b6bec825ddf651e397abc9095c3295438883f2b6b0d5ce636d  PingChecker_20.9.13.deb
1552cdd50f88cb8bea043aa02ac19f52624aac528a4720e8296490a9f438db05f3bf13911d7df72dd3c0cac846a12258f52477ea83c4a727bd8b17c8427ee268  PingChecker_20.9.13.tar.xz
ab74b7beb320e4f1de97c3ceb2a21c1ec25137e53b57c7b7f37f3ec81700317576cb1343409bc9900d015277c4ca8e91092456eff182ad3121679fe92bb5f809  PingChecker_20.9.13_win64.exe