patch 8.0.0694: building in shadow directory does not work

Problem:    Building in shadow directory does not work.  Running Vim fails.
Solution:   Add the new libvterm directory.  Add missing change in command
            list.
diff --git a/src/Makefile b/src/Makefile
index 907fdb1..49a8ef4 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -2810,7 +2810,7 @@
 
 shadow:	runtime pixmaps
 	$(MKDIR_P) $(SHADOWDIR)
-	cd $(SHADOWDIR); ln -s ../*.[chm] ../*.in ../*.sh ../*.xs ../*.xbm ../gui_gtk_res.xml ../toolcheck ../proto ../vimtutor ../gvimtutor ../install-sh .
+	cd $(SHADOWDIR); ln -s ../*.[chm] ../*.in ../*.sh ../*.xs ../*.xbm ../gui_gtk_res.xml ../toolcheck ../proto ../libvterm ../vimtutor ../gvimtutor ../install-sh .
 	mkdir $(SHADOWDIR)/auto
 	cd $(SHADOWDIR)/auto; ln -s ../../auto/configure .
 	$(MKDIR_P) $(SHADOWDIR)/po
diff --git a/src/ex_cmds.h b/src/ex_cmds.h
index 02d5690..cde0157 100644
--- a/src/ex_cmds.h
+++ b/src/ex_cmds.h
@@ -1483,6 +1483,9 @@
 EX(CMD_tearoff,		"tearoff",	ex_tearoff,
 			NEEDARG|EXTRA|TRLBAR|NOTRLCOM|CMDWIN,
 			ADDR_LINES),
+EX(CMD_terminal,	"terminal",	ex_terminal,
+			RANGE|NOTADR|EXTRA|TRLBAR|CMDWIN,
+			ADDR_OTHER),
 EX(CMD_tfirst,		"tfirst",	ex_tag,
 			RANGE|NOTADR|BANG|TRLBAR|ZEROR,
 			ADDR_LINES),
diff --git a/src/version.c b/src/version.c
index 5051c9e..eb237f3 100644
--- a/src/version.c
+++ b/src/version.c
@@ -765,6 +765,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    694,
+/**/
     693,
 /**/
     692,