Log message:
net/unison2.48: Remove (as not useful given wire protocol breaks)

As proposed on pkgsrc-users with no comments, and concurrence by wiz@
with my analysis that this cannot work to interoperate with old
software.  Note that unison has multiple versions only to deal with
wire protocol breaks that happen every version; without that there
would just be a single recent unison version.

In addition to being old and unused, I believe that 2.48 from pkgsrc
(built now with pkgsrc's ocaml) cannot work to interoperate with other
systems that still have 2.48, because pkgsrc's ocaml version has an
incompatible serialization format, and the unison wire protocol is
effectively the combination of the unison version and the ocaml
serialization version.

(Separate from 2.32 and 2.40 removal to ease separate reverting,
should it be necessary.)

Log message:
net: align variable assignments

pkglint -Wall -F --only aligned --only indent -r

No manual corrections.

Log message:
net/unison2.48: Take MAINTAINERship

Similar to unison2.51.

Log message:
Add ALTERNATIVES file; bump revision

Log message:
net/unison*: Update upstream status

Log message:
net/unison2.48: Describe the version problem better

Log message:
net/unison2.48: Note that this installs a versioned binary

Log message:
net/unison*: Clarify version reasons in DESCR

Briefly, 2.51 is current, 2.48 is old but not ridiculously so, and
2.32 and 2.40 are likely not in use.  Point out that old versions are
present because unison does not interoperate across versions.

Log message:
net/unison2.48: import unison2.48-2.48.15v4nb5

This is a re-import of net/unison, but with all paths changed from
"unison" to "unison-2.48". This way, you can install it in \ 
parallel
with unison2.51. Run unison-2.48 with "-addversionno" to run
the appropriate unison binary on the other side.

Unison is a file-synchronization tool for Unix and Windows. It allows
two replicas of a collection of files and directories to be stored
on different hosts (or different disks on the same host), modified
separately, and then brought up to date by propagating the changes
in each replica to the other.

This package contains the outdated 2.48 release.