version 8.11

• A,X,Y now are valid identifiers
• floating point literals such as .123 (without leading zero) are now also valid
• added divmod() and divmodw() builtin functions
• added txt.width() and txt.height() for the 'virtual' target
• added a memory map diagram to the 'targetsystem' chapter in the documentation.
• CX16 system init code no longer resets the Vera display chip
• CX16 fixed wrong ubyte to float conversion
• CX16 got a few more Vera registers and some new audio ROM routines
• CX16 graphics.plot() colors fix
• CX16 FB_set_palette() fix
• added cx16 bubbleuniverse example
• removed 2 problematic ZP locations from the free list on the C64 target
• fixed the cx16/bdmusic and sincos examples
• got rid of too greedy asm optimizer that caused issues when writing to I/O registers
• added another optimization for simple for loops
• fix occasional crash in pokew() code gen
• documentation menu fix on readthedocs
• when now allowed to use simple 1,2,3 etc value literals in its cases for a word variable, without needing a cast to word
• improved some error messages
• fixed some problems with array intialization values
• fixed some issues in the IR codegen
• fixed some bugs and compiler crashes
• updated 3rd party library versions
• new IR return value mechanism
• experimental '-newexpr' option to select new expression codegen that doesn't use the software eval stack.