Before I go writing a whole swack of test cases, could you merge
my latest? Through at least ad0e56cdcaaf76bc68d1b5c56e6845307b51c44a
there should be no functional change. --[[schmonz]]
+
+Never mind, I was able to convince myself (by cloning `origin`
+afresh and merging from `schmonz/cvs`). The history is a little
+gross but the before-and-after diff looks right.
+
+Bugs found and fixed so far:
+
+* Stop treating text files as binary (`-kb`) on `rcs_add()`
+ (ac8eab29e8394aca4c0b23a6687ec947ea1ac869)
+
+> Merged to current head. --[[Joey]]
+
+----
+
+Hi! Bugfixes in `schmonz/cvs` I'd like to see merged:
+
+* `6753235d`: Return bounded output from `rcs_diff()` when asked, as
+ the API states.
+* `e45175d5`: Always explicitly set CVS keyword substitution behavior.
+ Fixes behavior when a text file is added under a name formerly
+ used for a binary file.
+* `b30cacdf`: If the previous working directory no longer exists after
+ a CVS operation, don't try to `chdir()` back to it afterward.
+* `91b477c0`: Fix diffurl links (cvsweb expects unescaped '/').
+
+These are all the diffs that exist on the branch, so if the changes
+are acceptable you should be able to simply merge the branch.
+--[[schmonz]]
+
+> All applied. --[[Joey]]