Aspen v0.8.2 beta

• Add loops
  • Remove infinite loops for safety (will likely be added back in a later update)
  • Add while loops
  • Add until loops, the inverse of the while loop
• Add the if-elif-else statement for conditionals
  • elif and else are currently broken; if works as expected
• Add arrays
• Ignore newlines, tabs and carriage returns when compiling (semicolon required for now)

I am also working on improving the online IDE so you can upload files and then download them interpreted as .ptl files to be compiled by your favourite JavaScript (might change to C++, Java or B) compiler into proper executable programs.