Added old firmware and pcb design files

These are all design documents that I thought I had lost. It's may make
me cringe, but it's still cool to use it to see how far I've come.

OSU SARL/Desktop Applications/EmbryoPickAndPlace/qextserialport-1.2rc/.gitignore

@@ -0,0 +1,47 @@
+syntax: glob
+*.pro.user*
+*.app
+*.moc
+*.prl
+Makefile*
+doc/html/
+*.framework/
+*.xcodeproj/
+debug/
+release/
+qtc-gdbmacros/
+*.rej
+*.orig
+*.obj
+*.swp
+*.dll
+*.exp
+*.ilk
+*.pdb
+*.lib
+Thumbs.db
+moc_*.cpp
+qrc_*.cpp
+*.o
+*.so.*
+*.so
+*.pdb
+ui_*.h
+*~
+.qmake.cache
+extserialport.prf
+lib/*
+*.orig
+*.exe
+*.vcproj
+*.vcproj.*.user
+*_resource.rc
+*.sln
+*.idb
+*.ncb
+*.suo
+examples/enumerator/enumerator
+examples/event/event
+examples/qespta/qespta
+examples/uartassistant/uartassistant
+object_script.*