MCU_geturl no longer uses EPs internally
Ensure r_output is set to a valid string by MCU_geturl regardless of result
Merge remote-tracking branch 'upstream/refactor-syntax_unicode' into refactor-syntax_unicode_geturl
Simplification to MCU_geturl
Merge remote-tracking branch 'upstream/refactor-syntax_unicode' into refactor-syntax_unicode_geturl
Merge remote-tracking branch 'upstream/refactor-syntax_unicode' into refactor-syntax_unicode_geturl
Merge remote-tracking branch 'upstream/refactor-syntax_unicode' into refactor-syntax_unicode_geturl
Merge branch 'refactor-syntax_unicode_geturl' into refactor-syntax_unicode