Merge branch 'release/v0.2.1' into develop
Fix DIV only working with numbers.

DIV did not work with registers, memory addresses or addresses saved in the registers.
All these ifs should be else-ifs.
Merge branch 'patch-1' of https://github.com/Firedroide/assembler-simulator into feature/pull-request-6
Bumped version to 0.2.2 and generated asmsimulator.js file for release
Merge branch 'release/v0.2.2'