templates: reword 'back to filelog' link anchor text

templates: reword 'back to filelog' link anchor text

This anchor text is problematic in two ways: first, the "back to" part
assumes that you got to the page showing it via the filelog. This is
not necessarily true, as there are other ways to get to that view
besides the filelog view, such as for example following the history of
lines from a file. Second, it uses "filelog" jargon, which refers to
how each file has its own revlog. This is internal jargon that has no
business being exposed to the end user.

I just reworded this template to improve understanding.

--- a/mercurial/templates/gitweb/filelog.tmpl	Sat Nov 18 12:04:08 2017 +0800
+++ b/mercurial/templates/gitweb/filelog.tmpl	Mon Nov 20 14:30:54 2017 -0500
@@ -36,7 +36,7 @@
 
 <div class="title" >
   {file|urlescape}{if(linerange,
-' (following lines {linerange}{if(descend, ', descending')} <a href="{url|urlescape}log/{symrev}/{file|urlescape}{sessionvars%urlparameter}">back to filelog</a>)')}
+' (following lines {linerange}{if(descend, ', descending')} <a href="{url|urlescape}log/{symrev}/{file|urlescape}{sessionvars%urlparameter}">all revisions for this file</a>)')}
 </div>
 
 <table>

--- a/mercurial/templates/paper/filelog.tmpl	Sat Nov 18 12:04:08 2017 +0800
+++ b/mercurial/templates/paper/filelog.tmpl	Mon Nov 20 14:30:54 2017 -0500
@@ -48,7 +48,7 @@
  log {file|escape} @ {rev}:<a href="{url|urlescape}rev/{node|short}{sessionvars%urlparameter}">{node|short}</a>
  {alltags}
  {if(linerange,
-' (following lines {linerange}{if(descend, ', descending')} <a href="{url|urlescape}log/{symrev}/{file|urlescape}{sessionvars%urlparameter}">back to filelog</a>)')}
+' (following lines {linerange}{if(descend, ', descending')} <a href="{url|urlescape}log/{symrev}/{file|urlescape}{sessionvars%urlparameter}">all revisions for this file</a>)')}
 </h3>
 
 {searchform}

--- a/tests/test-hgweb-filelog.t	Sat Nov 18 12:04:08 2017 +0800
+++ b/tests/test-hgweb-filelog.t	Mon Nov 20 14:30:54 2017 -0500
@@ -741,7 +741,7 @@
   <h3>
    log c @ 7:<a href="/rev/46c1a66bd8fc">46c1a66bd8fc</a>
    <span class="phase">draft</span> <span class="branchhead">a-branch</span> <span class="tag">tip</span> 
-    (following lines 1:2 <a href="/log/tip/c">back to filelog</a>)
+    (following lines 1:2 <a href="/log/tip/c">all revisions for this file</a>)
   </h3>
   
   
@@ -861,7 +861,7 @@
   <h3>
    log c @ 7:<a href="/rev/46c1a66bd8fc?revcount=1">46c1a66bd8fc</a>
    <span class="phase">draft</span> <span class="branchhead">a-branch</span> <span class="tag">tip</span> 
-    (following lines 1:2 <a href="/log/tip/c?revcount=1">back to filelog</a>)
+    (following lines 1:2 <a href="/log/tip/c?revcount=1">all revisions for this file</a>)
   </h3>
   
   
@@ -1380,7 +1380,7 @@
   <h3>
    log c @ 12:<a href="/rev/6e4182052f7b">6e4182052f7b</a>
    <span class="phase">draft</span> <span class="branchhead">a-branch</span> <span class="tag">tip</span> 
-    (following lines 3:4 <a href="/log/tip/c">back to filelog</a>)
+    (following lines 3:4 <a href="/log/tip/c">all revisions for this file</a>)
   </h3>
   
   
@@ -1637,7 +1637,7 @@
   <h3>
    log c @ 8:<a href="/rev/5c6574614c37">5c6574614c37</a>
    <span class="phase">draft</span> <span class="branchname">a-branch</span> 
-    (following lines 3:4, descending <a href="/log/8/c">back to filelog</a>)
+    (following lines 3:4, descending <a href="/log/8/c">all revisions for this file</a>)
   </h3>