patch 7.4.2093

Problem:    Netbeans test fails once in a while.  Leaving log file behind.
Solution:   Add it to the list of flaky tests.  Disable logfile.

src/testdir/runtest.vim

@@ -125,7 +125,7 @@ else
 endif
 
 " Names of flaky tests.
-let s:flaky = ['Test_reltime()']
+let s:flaky = ['Test_reltime()', 'Test_nb_basic()']
 
 " Locate Test_ functions and execute them.
 set nomore

src/testdir/test_channel.vim

@@ -1344,4 +1344,4 @@ func Test_close_lambda()
 endfunc
 
 " Uncomment this to see what happens, output is in src/testdir/channellog.
- call ch_logfile('channellog', 'w')
+" call ch_logfile('channellog', 'w')

src/version.c

@@ -758,6 +758,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    2093,
 /**/
     2092,
 /**/