Fixes compiling error on this code http://eppabasic.fi/#8DEOMR
Saves code to localStorage before running it to prevent losing code in case of browser crashing/freezing
Merge branch 'compiler'
Typechecker worker crashing when no expr is defined
Adds locales as dependencies so that they are also optimized into the same file
Compiler static resources are now loaded via requirejs text plugin
Moves requirejs text plugin to libs folder