Merged be.restructure, major internal reorganization.

Added a bunch of classes to make the commands, user interfaces, and
storage backends more abstract and distinct.  This should make it much
easier to extend and maintain BE.

Features:
 * Directory restructured:
   becommands/ -> libbe/commands
   submods sorted by functionality.
 * Lots of new classes:
   Option, Argument, Command
   InputOutput, StorageCallbacks, UserInterface
   Storage
 * Consolidated ID handling in libbe.util.id
 * Transitioned VCS backends for Python-based VCSs from subprocess
   calss to internal python calls.

Plus the user-visible changes:
 * New bugdir/bug/comment ID format replaces old bug:comment format.
 * Deprecated support for `be diff` on Arch and Darcs <= 2.3.1.  A new
   backend abstraction (Storage) makes the former implementation
   ungainly.
 * Improved command completion.
 * Removed commands close, open, email_bugs, 
 * Flipped some arguments
   `be assign BUG-ID [ASSIGNEE]` -> `be status ASSIGNED BUG-ID ...`
   `be severity BUG-ID SEVERITY` -> `be severity SEVERITY BUG-ID ...`
   `be status BUG-ID STATUS` -> `be status STATUS BUG-ID ...`

In the merge:
  * Added 'commit' to list of pagerless commands.
  * Updated doc/README.dev

See
#bea86499-824e-4e77-b085-2d581fa9ccab/1100c966-9671-4bc6-8b68-6d408a910da1#
for a discussion of why the changes were made and some of the
difficulties en-route.

7 files changed, 89 insertions, 0 deletions

diff --git a/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/52034fd0-ec50-424d-b25d-2beaf2d2c317/comments/4c50ca0b-a08f-4723-b00d-4bf342cf86b6/body b/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/52034fd0-ec50-424d-b25d-2beaf2d2c317/comments/4c50ca0b-a08f-4723-b00d-4bf342cf86b6/body
new file mode 100644
index 0000000..90b386a
--- /dev/null
+++ b/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/52034fd0-ec50-424d-b25d-2beaf2d2c317/comments/4c50ca0b-a08f-4723-b00d-4bf342cf86b6/body
@@ -0,0 +1,20 @@
+I'm all for flexibility, so long as it doesn't require too much
+hackery to implement it.  You'll have two problems:
+
+  * Determining what to commit.
+
+    You'd have to have RCS keep a log of all versioned files it
+    touched, and extend .commit() to accept the keyword list "files"
+    and commit only those files.  This is doable, but maybe not worth
+    the trouble.
+
+  * Generating meaningful commit messages.
+
+    You'd have to add this functionality to each command (and future
+    commands).
+
+This would probably not be a good idea for the Arch and Mercurial
+backends, since they have a limited ability to rewrite history when
+you screw up your commit message (as far as I can tell).  Mercurial
+does have "hg rollback", but it only works once, and lots of
+typo-correction commits would just make the logs awkward.
diff --git a/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/52034fd0-ec50-424d-b25d-2beaf2d2c317/comments/4c50ca0b-a08f-4723-b00d-4bf342cf86b6/values b/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/52034fd0-ec50-424d-b25d-2beaf2d2c317/comments/4c50ca0b-a08f-4723-b00d-4bf342cf86b6/values
new file mode 100644
index 0000000..eb90c47
--- /dev/null
+++ b/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/52034fd0-ec50-424d-b25d-2beaf2d2c317/comments/4c50ca0b-a08f-4723-b00d-4bf342cf86b6/values
@@ -0,0 +1,11 @@
+Author: W. Trevor King <wking@drexel.edu>
+
+
+Content-type: text/plain
+
+
+Date: Fri, 24 Jul 2009 12:33:58 +0000
+
+
+In-reply-to: b17a561a-6100-490e-84eb-d1ae4b617940
+
diff --git a/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/52034fd0-ec50-424d-b25d-2beaf2d2c317/comments/79fb6ef2-176c-45c0-b898-59c3c3e0aafe/body b/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/52034fd0-ec50-424d-b25d-2beaf2d2c317/comments/79fb6ef2-176c-45c0-b898-59c3c3e0aafe/body
new file mode 100644
index 0000000..7dbeebb
--- /dev/null
+++ b/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/52034fd0-ec50-424d-b25d-2beaf2d2c317/comments/79fb6ef2-176c-45c0-b898-59c3c3e0aafe/body
@@ -0,0 +1,13 @@
+>   * Determining what to commit.
+> 
+>     You'd have to have RCS keep a log of all versioned files it
+>     touched, and extend .commit() to accept the keyword list "files"
+>     and commit only those files.  This is doable, but maybe not worth
+>     the trouble.
+
+On the other hand, just attemting to commit evverything after each
+command would make it nice and easy to commit bug fixes:
+  be --auto-commit status XYZ fixed
+which would commit whatever changes you had outstanding with an
+appropriate commit message.
+
diff --git a/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/52034fd0-ec50-424d-b25d-2beaf2d2c317/comments/79fb6ef2-176c-45c0-b898-59c3c3e0aafe/values b/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/52034fd0-ec50-424d-b25d-2beaf2d2c317/comments/79fb6ef2-176c-45c0-b898-59c3c3e0aafe/values
new file mode 100644
index 0000000..b3dba3f
--- /dev/null
+++ b/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/52034fd0-ec50-424d-b25d-2beaf2d2c317/comments/79fb6ef2-176c-45c0-b898-59c3c3e0aafe/values
@@ -0,0 +1,11 @@
+Author: W. Trevor King <wking@drexel.edu>
+
+
+Content-type: text/plain
+
+
+Date: Sun, 06 Dec 2009 21:45:15 +0000
+
+
+In-reply-to: 4c50ca0b-a08f-4723-b00d-4bf342cf86b6
+
diff --git a/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/52034fd0-ec50-424d-b25d-2beaf2d2c317/comments/b17a561a-6100-490e-84eb-d1ae4b617940/body b/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/52034fd0-ec50-424d-b25d-2beaf2d2c317/comments/b17a561a-6100-490e-84eb-d1ae4b617940/body
new file mode 100644
index 0000000..c88a838
--- /dev/null
+++ b/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/52034fd0-ec50-424d-b25d-2beaf2d2c317/comments/b17a561a-6100-490e-84eb-d1ae4b617940/body
@@ -0,0 +1,9 @@
+...
+Also, why doesn't be commit after it takes an action? I think it's
+kinda weird that I have to commit after creating a new bug.
+...
+
+as posted in
+    http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=477125
+  on
+    Fri, 12 Jun 2009 17:03:02 +0200
diff --git a/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/52034fd0-ec50-424d-b25d-2beaf2d2c317/comments/b17a561a-6100-490e-84eb-d1ae4b617940/values b/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/52034fd0-ec50-424d-b25d-2beaf2d2c317/comments/b17a561a-6100-490e-84eb-d1ae4b617940/values
new file mode 100644
index 0000000..d9d45f7
--- /dev/null
+++ b/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/52034fd0-ec50-424d-b25d-2beaf2d2c317/comments/b17a561a-6100-490e-84eb-d1ae4b617940/values
@@ -0,0 +1,8 @@
+Author: Martin F Krafft <madduck@debian.org>
+
+
+Content-type: text/plain
+
+
+Date: Fri, 24 Jul 2009 12:09:02 +0000
+
diff --git a/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/52034fd0-ec50-424d-b25d-2beaf2d2c317/values b/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/52034fd0-ec50-424d-b25d-2beaf2d2c317/values
new file mode 100644
index 0000000..d060e87
--- /dev/null
+++ b/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/52034fd0-ec50-424d-b25d-2beaf2d2c317/values
@@ -0,0 +1,17 @@
+creator: W. Trevor King <wking@drexel.edu>
+
+
+reporter: Martin F Krafft <madduck@debian.org>
+
+
+severity: wishlist
+
+
+status: open
+
+
+summary: Allow autocommit option for command line interface?
+
+
+time: Fri, 24 Jul 2009 12:04:08 +0000
+