REFACTOR: rename com.aminbandali.* to org.aminb.*
update domain in different places
update code for lines fragment to match new layout
system will slightly push the content activity layout to keep the input on screen (along with keyboard) if necessary
wrap lines fragment in a scroll view
update my email address in source files
a few small touches + removing android:fontFamily from Lines (will be added for  >API16)
change the title tV margin from 32 to 16dp (looks better I think)
automatically opening keyboard is annoying - could be added as an option later
hopefully this fixes the auto opening of keyboard :|
scroll down (to show the result) when user types, while keeping focus on input
a LOT of work on Lines: new layout + functional for R2 Vector equations
Merge branch 'dev'

* dev:
  a LOT of work on Lines: new layout + functional for R2 Vector equations
  scroll down (to show the result) when user types, while keeping focus on input
  hopefully this fixes the auto opening of keyboard :|
  automatically opening keyboard is annoying - could be added as an option later
  change the title tV margin from 32 to 16dp (looks better I think)
  a few small touches + removing android:fontFamily from Lines (will be added for  >API16)
  update my email address in source files
  wrap lines fragment in a scroll view
  system will slightly push the content activity layout to keep the input on screen (along with keyboard) if necessary
  update code for lines fragment to match new layout
  update domain in different places
  REFACTOR: rename com.aminbandali.* to org.aminb.*