templatekw: replace currentbookmark with activebookmark keyword

templatekw: replace currentbookmark with activebookmark keyword

Today, the terms 'active' and 'current' are interchangeably used throughout the
codebase in reference to the active bookmark (the bookmark that will be updated
with the next commit). This leads to confusion among developers and users.
This patch is part of a series to standardize the usage to 'active' throughout
the mercurial codebase and user interface.

--- a/mercurial/help/config.txt	Wed Apr 15 08:12:04 2015 -0700
+++ b/mercurial/help/config.txt	Wed Apr 15 08:19:36 2015 -0700
@@ -376,8 +376,8 @@
         HG: --
         HG: user: {author}\n{ifeq(p2rev, "-1", "",
        "HG: branch merge\n")
-       }HG: branch '{branch}'\n{if(currentbookmark,
-       "HG: bookmark '{currentbookmark}'\n")  }{subrepos %
+       }HG: branch '{branch}'\n{if(activebookmark,
+       "HG: bookmark '{activebookmark}'\n")   }{subrepos %
        "HG: subrepo {subrepo}\n"              }{file_adds %
        "HG: added {file}\n"                   }{file_mods %
        "HG: changed {file}\n"                 }{file_dels %

--- a/tests/test-command-template.t	Wed Apr 15 08:12:04 2015 -0700
+++ b/tests/test-command-template.t	Wed Apr 15 08:19:36 2015 -0700
@@ -3090,12 +3090,12 @@
   2 bar* foo 
   1 
   0 
-  $ hg log --template "{rev} {currentbookmark}\n"
+  $ hg log --template "{rev} {activebookmark}\n"
   2 bar
   1 
   0 
   $ hg bookmarks --inactive bar
-  $ hg log --template "{rev} {currentbookmark}\n"
+  $ hg log --template "{rev} {activebookmark}\n"
   2 
   1 
   0 

--- a/tests/test-commit.t	Wed Apr 15 08:12:04 2015 -0700
+++ b/tests/test-commit.t	Wed Apr 15 08:19:36 2015 -0700
@@ -302,7 +302,7 @@
   $ cd commitmsg
   $ echo changed > changed
   $ echo removed > removed
-  $ hg book currentbookmark
+  $ hg book activebookmark
   $ hg ci -qAm init
 
   $ hg rm removed
@@ -317,7 +317,7 @@
   HG: --
   HG: user: test
   HG: branch 'default'
-  HG: bookmark 'currentbookmark'
+  HG: bookmark 'activebookmark'
   HG: added added
   HG: changed changed
   HG: removed removed
@@ -354,7 +354,7 @@
   HG: --
   HG: user: test
   HG: branch 'default'
-  HG: bookmark 'currentbookmark'
+  HG: bookmark 'activebookmark'
   HG: subrepo sub
   HG: added .hgsub
   HG: added added
@@ -376,22 +376,22 @@
   > [committemplate]
   > changeset.commit.normal = HG: this is "commit.normal" template
   >     HG: {extramsg}
-  >     {if(currentbookmark,
-  >    "HG: bookmark '{currentbookmark}' is activated\n",
+  >     {if(activebookmark,
+  >    "HG: bookmark '{activebookmark}' is activated\n",
   >    "HG: no bookmark is activated\n")}{subrepos %
   >    "HG: subrepo '{subrepo}' is changed\n"}
   > 
   > changeset.commit = HG: this is "commit" template
   >     HG: {extramsg}
-  >     {if(currentbookmark,
-  >    "HG: bookmark '{currentbookmark}' is activated\n",
+  >     {if(activebookmark,
+  >    "HG: bookmark '{activebookmark}' is activated\n",
   >    "HG: no bookmark is activated\n")}{subrepos %
   >    "HG: subrepo '{subrepo}' is changed\n"}
   > 
   > changeset = HG: this is customized commit template
   >     HG: {extramsg}
-  >     {if(currentbookmark,
-  >    "HG: bookmark '{currentbookmark}' is activated\n",
+  >     {if(activebookmark,
+  >    "HG: bookmark '{activebookmark}' is activated\n",
   >    "HG: no bookmark is activated\n")}{subrepos %
   >    "HG: subrepo '{subrepo}' is changed\n"}
   > EOF
@@ -404,7 +404,7 @@
   $ HGEDITOR=cat hg commit -S -q
   HG: this is "commit.normal" template
   HG: Leave message empty to abort commit.
-  HG: bookmark 'currentbookmark' is activated
+  HG: bookmark 'activebookmark' is activated
   HG: subrepo 'sub' is changed
   HG: subrepo 'sub2' is changed
   abort: empty commit message
@@ -416,7 +416,7 @@
   > # now, "changeset.commit" should be chosen for "hg commit"
   > EOF
 
-  $ hg bookmark --inactive currentbookmark
+  $ hg bookmark --inactive activebookmark
   $ hg forget .hgsub
   $ HGEDITOR=cat hg commit -q
   HG: this is "commit" template