Merge branch 'introspection'

stitch_project/api/Playground.ipynb

stitch_project/stitch/Stitch.bin

stitch_project/stitch/Stitch.vhd

stitch_project/stitch/ipcore_dir/Mem32b1024.gise

stitch_project/stitch/ipcore_dir/MemNsamp.gise

stitch_project/stitch/ipcore_dir/MemSinCos.gise

stitch_project/stitch/ipcore_dir/_xmsgs/cg.xmsgs

stitch_project/stitch/ipcore_dir/cordic.gise

stitch_project/stitch/ipcore_dir/coregen.log

stitch_project/stitch/ipcore_dir/multiaddCos.gise

stitch_project/stitch/ipcore_dir/multiaddSin.gise

stitch_project/stitch/iseconfig/stitch.projectmgr

stitch_project/stitch/stitch.gise

stitch_project/stitch/xst/work/work.vdbl

stitch_project/stitch/xst/work/work.vdbx