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.

5 files changed, 66 insertions, 0 deletions

diff --git a/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/dac91856-cb6a-4f69-8c03-38ff0b29aab2/comments/1182d8e6-5e87-4d0a-b271-c298c36bbc21/body b/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/dac91856-cb6a-4f69-8c03-38ff0b29aab2/comments/1182d8e6-5e87-4d0a-b271-c298c36bbc21/body
new file mode 100644
index 0000000..2887d2b
--- /dev/null
+++ b/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/dac91856-cb6a-4f69-8c03-38ff0b29aab2/comments/1182d8e6-5e87-4d0a-b271-c298c36bbc21/body
@@ -0,0 +1,10 @@
+Problem was due to 
+  open-value-file
+  write-value-file
+  add/update-value-file
+which should be (and now is)
+  open-value-file
+  write-value-file
+  close-value-file
+  add/update-value-file
+since it was getting added before the changes we'd written were flushed out.
diff --git a/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/dac91856-cb6a-4f69-8c03-38ff0b29aab2/comments/1182d8e6-5e87-4d0a-b271-c298c36bbc21/values b/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/dac91856-cb6a-4f69-8c03-38ff0b29aab2/comments/1182d8e6-5e87-4d0a-b271-c298c36bbc21/values
new file mode 100644
index 0000000..5972d7a
--- /dev/null
+++ b/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/dac91856-cb6a-4f69-8c03-38ff0b29aab2/comments/1182d8e6-5e87-4d0a-b271-c298c36bbc21/values
@@ -0,0 +1,8 @@
+Author: W. Trevor King <wking@example.com>
+
+
+Content-type: text/plain
+
+
+Date: Wed, 19 Nov 2008 01:12:37 +0000
+
diff --git a/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/dac91856-cb6a-4f69-8c03-38ff0b29aab2/comments/8097468f-87a9-4d84-ac20-1772393bb54d/body b/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/dac91856-cb6a-4f69-8c03-38ff0b29aab2/comments/8097468f-87a9-4d84-ac20-1772393bb54d/body
new file mode 100644
index 0000000..2c49b6b
--- /dev/null
+++ b/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/dac91856-cb6a-4f69-8c03-38ff0b29aab2/comments/8097468f-87a9-4d84-ac20-1772393bb54d/body
@@ -0,0 +1,26 @@
+It looks like the mapfiles are not being 'git add'ed after changes.
+
+$ mkdir BEtest
+$ cd BEtest
+$ git init
+$ be set-root .
+$ be new 'new'
+$ git status
+# On branch master
+#
+# Initial commit
+#
+# Changes to be committed:
+#   (use "git rm --cached <file>..." to unstage)
+#
+#       new file: .be/bugs/8f021d79-44f5-479f-af12-c37e2caf3ce1/values
+#       new file: .be/settings
+#       new file: .be/version
+#
+# Changed but not updated:
+#   (use "git add <file>..." to update what will be committed)
+#
+#       modified:   .be/bugs/8f021d79-44f5-479f-af12-c37e2caf3ce1/values
+#       modified:   .be/settings
+#
+
diff --git a/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/dac91856-cb6a-4f69-8c03-38ff0b29aab2/comments/8097468f-87a9-4d84-ac20-1772393bb54d/values b/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/dac91856-cb6a-4f69-8c03-38ff0b29aab2/comments/8097468f-87a9-4d84-ac20-1772393bb54d/values
new file mode 100644
index 0000000..bb26755
--- /dev/null
+++ b/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/dac91856-cb6a-4f69-8c03-38ff0b29aab2/comments/8097468f-87a9-4d84-ac20-1772393bb54d/values
@@ -0,0 +1,8 @@
+Author: W. Trevor King <wking@drexel.edu>
+
+
+Content-type: text/plain
+
+
+Date: Mon, 17 Nov 2008 15:03:58 +0000
+
diff --git a/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/dac91856-cb6a-4f69-8c03-38ff0b29aab2/values b/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/dac91856-cb6a-4f69-8c03-38ff0b29aab2/values
new file mode 100644
index 0000000..17288dc
--- /dev/null
+++ b/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/dac91856-cb6a-4f69-8c03-38ff0b29aab2/values
@@ -0,0 +1,14 @@
+creator: wking
+
+
+severity: serious
+
+
+status: fixed
+
+
+summary: BE not notifying git of some changed files
+
+
+time: Mon, 17 Nov 2008 15:02:15 +0000
+