Add 'lorawan-' to the example program names for running with waf

[peggyopal]

This pull request fixes issue #46

Proposed Changes

• Remove lorawan- from the program name in usage examples in the readme to have the example names be:
  • complete-network-example
  • simple-network-example

[DvdMgr]

Thanks for pointing this out!

I feel that changing the name of the program from the wscript could break the existing workflow of users, and I don't really like having the program name differ from the filename.

Of the two solutions you propose, I'd rather modify the README to have the example names be complete-network-example and simple-network-example!

[peggyopal]

Done!

[DvdMgr]

Perfect, merged! Thank you!