Load official SQLite 3.7.16.1
Merge branch 'master' into sqlite-3.7.16.1

Conflicts:
	attach.c
	bitvec.c
	btree.c
	build.c
	ctime.c
	expr.c
	fts1_hash.h
	fts2.c
	fts2_hash.h
	fts2_tokenizer.c
	fts2_tokenizer.h
	fts3.c
	fts3_expr.c
	fts3_hash.h
	fts3_snippet.c
	fts3_tokenizer.c
	fts3_tokenizer.h
	fts3_unicode.c
	fts3_write.c
	hash.h
	main.c
	mutex.h
	os.h
	os_unix.c
	os_win.c
	pager.c
	prepare.c
	resolve.c
	rtree.c
	select.c
	shell.c
	sqlite3.h
	sqliteint.h
	tclsqlite.c
	update.c
	util.c
	vdbe.c
	vdbeapi.c
	vdbeaux.c
	vdbeint.h
	vdbesort.c
	where.c
Cleaned up line terminators.

This might need looking into soon.  The line terminators in this file
seemed to get messed up.