Firmware v0.2.0 released, with many fixes

@zachary @satishgn ,

my code won't run when i blocked internet access to it and restarting the core with a power cycle..

Only works IF i cut off the internet access after it successfully connected. Seems like something got changed?

It's weird cos i remember doing a test for the blinking blue problem after wifi is down and my code could run even without wifi...

  1. i changed the factory reset firmware to spark_3
  2. i used WEB IDE
  3. i didn't use anything that has got to do with spark connect/disconnect and wifi on/off. Just SPI LCD

Can someone do a test and verify this? It's weird since it worked previously and i didn't changed anything

It was working well displaying the millis() without a wifi....