add serf for subversion

plugins/packages-desc

@@ -29,6 +29,7 @@
  "python":"Python is an interpreted, interactive, object-oriented programming language that combines remarkable power with very clear syntax. Python s basic power can be extended with your own modules written in C or C++. Python is also adaptable as an extension language for existing applications.",
  "python3":"Python is an interpreted, interactive, object-oriented programming language that combines remarkable power with very clear syntax. This is a new version of the language that is incompatible with the 2.x line of releases. The language is mostly the same, but many details, especially how built-in objects like dictionaries and strings work, have changed considerably, and a lot of deprecated features have finally been removed. Also, the standard library has been reorganized in a few prominent places.",
  "screen":"Screen is a full-screen window manager that multiplexes a physical terminal between several processes (typically interactive shells). Each virtual terminal provides the functions of a DEC VT100 terminal and several control functions from the ISO 6492 (ECMA 48, ANSI X3.64) and ISO 2022 standards (e.g. insert\/delete line and support for multiple character sets). There is a scrollback history buffer for each virtual terminal and a copy-and-paste mechanism that allows moving text regions between windows.",
+ "serf":"The serf library is a high performance C-based HTTP client library built upon the Apache Portable Runtime (APR) library.",
  "sshfs-fuse":"This is a filesystem client based on the SSH File Transfer Protocol. Since most SSH servers already support this protocol it is very easy to set up: i.e. on the server side there s nothing to do. On the client side mounting the filesystem is as easy as logging into the server with ssh.",
  "strace":"Strace allows you to trace the execution of a command. It runs the specified command until it exits, intercepting signals and system calls and dumping the information to the standard error. System administrators, diagnosticians and trouble-shooters will find it invaluable for solving problems with programs for which the source is not readily available since they do not need to be recompiled in order to trace them.",
  "stunnel":"The stunnel program is designed to work as an SSL encryption wrapper between remote client and local (inetd-startable) or remote servers. The goal is to facilitate SSL encryption and authentication for non-SSL-aware programs. stunnel can be used to add SSL functionality to commonly used inetd daemons like POP-2, POP-3 and IMAP servers without any changes in the program code.",