Damien George d97906ca9a py/emit: Combine import from/name/star into one emit function.
Change in code size is:

   bare-arm:    +4
minimal x86:   -88
   unix x64:  -456
unix nanbox:   -88
      stm32:   -44
     cc3200:    +0
    esp8266:  -104
      esp32:    +8
2018-05-23 00:23:08 +10:00
..
2017-07-18 11:57:39 +10:00
2017-07-18 11:57:39 +10:00
2017-07-18 11:57:39 +10:00