SaxonEEDriver update
Merge branch 'master' of https://github.com/Saxonica/XT-Speedo

Conflicts:
	drivers/c-sharp/Speedo-SaxonEE/Speedo-SaxonEE/bin/Debug/Speedo-SaxonEE.exe
	drivers/c-sharp/Speedo-SaxonEE/Speedo-SaxonEE/bin/Debug/Speedo-SaxonEE.pdb
	drivers/c-sharp/Speedo-SaxonEE/Speedo-SaxonEE/obj/Debug/Speedo-SaxonEE.exe
	drivers/c-sharp/Speedo-SaxonEE/Speedo-SaxonEE/obj/Debug/Speedo-SaxonEE.pdb
Removal of cs project files