Move cmdtable and reposetup handling out of extensions.py A new function (extensions.extensions) allows the code that is interested in those attributes to handle them directly. This allows some cleanups of extensions.py. Notably, we can remove the extensions.commandtable hack. It also makes it easier to add standard extension attributes, like a "hgwebsetup" function or a "helptable" dict that augments the data in help.py, etc.

     1

% file replaced with directory

     2

adding a

     3

% should fail - would corrupt dirstate

     4

abort: file 'a' in dirstate clashes with 'a/a'

     5

% directory replaced with file

     6

adding a/a

     7

% should fail - would corrupt dirstate

     8

abort: directory 'a' already in dirstate

     9

% directory replaced with file

    10

adding b/c/d

    11

% should fail - would corrupt dirstate

    12

abort: directory 'b' already in dirstate