patch 7.4.1805

Problem:    Running tests in shadow dir fails.
Solution:   Link the samples directory

Author: brammool

src/Makefile

@@ -2608,6 +2608,7 @@ shadow:	runtime pixmaps
 				 ../../testdir/*.py \
 				 ../../testdir/python* \
 				 ../../testdir/sautest \
+				 ../../testdir/samples \
 				 ../../testdir/test83-tags? \
 				 ../../testdir/*.ok .
 

src/version.c

@@ -753,6 +753,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1805,
 /**/
     1804,
 /**/