fixed a number of small bugs including a segfault, inability to open local files, adapted code to reflect improved path searching, made image draw gray square when no image is available, reworked the way image allows for spilling beyond the GOP area by adding a second float flag, updated help file to reflect new features
revamped path to support ~/, root paths, relative paths, as well as special tags like @pd_extra that expands to the location of the extra folder (other tags may be added later if necessary).
numerous fixes and improvements to abstractions and help files including reworked image drawing logic, improved metronome preset ordering and updated presets throughout the demo and help files, improved icons, clean-up and optimization, beter enveloping, and more.
removed unnecessary file