monoblue: add a space to separate navigation links in file log footer

Before: '(0)-60tip', after: '(0) -60 tip'.

mercurial/templates/monoblue/map

@@ -23,7 +23,7 b" helpentry = '"
 naventry = '<a href="{url|urlescape}log/{node|short}{sessionvars%urlparameter}">{label|escape}</a> '
 navshortentry = '<a href="{url|urlescape}shortlog/{node|short}{sessionvars%urlparameter}">{label|escape}</a> '
 navgraphentry = '<a href="{url|urlescape}graph/{node|short}{sessionvars%urlparameter}">{label|escape}</a> '
-filenaventry = '<a href="{url|urlescape}log/{node|short}/{file|urlescape}{sessionvars%urlparameter}">{label|escape}</a>'
+filenaventry = '<a href="{url|urlescape}log/{node|short}/{file|urlescape}{sessionvars%urlparameter}">{label|escape}</a> '
 filedifflink = '<a href="{url|urlescape}diff/{node|short}/{file|urlescape}{sessionvars%urlparameter}">{file|escape}</a> '
 filenodelink = '
   <tr class="parity{parity}">

tests/test-hgweb-symrev.t

@@ -816,7 +816,7 b' Set up the repo'
   <a href="/file/43c799df6e75/foo?style=monoblue">file</a> |
   <a href="/diff/43c799df6e75/foo?style=monoblue">diff</a> |
   <a href="/annotate/43c799df6e75/foo?style=monoblue">annotate</a>
-      <a href="/log/43c799df6e75/foo?style=monoblue">(0)</a><a href="/log/tip/foo?style=monoblue">tip</a>
+      <a href="/log/43c799df6e75/foo?style=monoblue">(0)</a> <a href="/log/tip/foo?style=monoblue">tip</a> 
 
   $ "$TESTDIR/get-with-headers.py" 127.0.0.1:$HGPORT 'annotate/xyzzy/foo?style=monoblue' | egrep $REVLINKS
               <li><a href="/graph/xyzzy?style=monoblue">graph</a></li>