bmon: update from 2.0.1 to v3.3 latest.

Updates from v2.0.1 to the latest v3.3 version. Along the way fixes problem where an older version had been showing a weird characters in interfaces names:

![bmon 2 0 1](https://cloud.githubusercontent.com/assets/1107625/3650020/35fe617e-1118-11e4-9b04-4c90e66d488c.png)

Result:

![bmon v3 2](https://cloud.githubusercontent.com/assets/1107625/3650024/409c9632-1118-11e4-8b95-90e07f3b40c3.png)

Works just fine.

```
 zilvinas  /  usr  local  brew install --HEAD -v bmon     zv/bmon-update
==> Cloning https://github.com/tgraf/bmon.git
git --git-dir /Library/Caches/Homebrew/bmon--git/.git status -s
Updating /Library/Caches/Homebrew/bmon--git
git config remote.origin.url https://github.com/tgraf/bmon.git
git config remote.origin.fetch +refs/heads/master:refs/remotes/origin/master
git fetch origin
git checkout -f master
Already on 'master'
Your branch is up-to-date with 'origin/master'.
git reset --hard origin/HEAD
HEAD is now at a2c0e3d 3.3 release
git reset --hard origin/HEAD
HEAD is now at a2c0e3d 3.3 release
git checkout-index -a -f --prefix=/private/tmp/bmon-pUTB/
==> ./autogen.sh
configure.ac:35: installing 'build-aux/compile'
configure.ac:29: installing 'build-aux/config.guess'
configure.ac:29: installing 'build-aux/config.sub'
configure.ac:32: installing 'build-aux/install-sh'
configure.ac:32: installing 'build-aux/missing'
src/Makefile.am: installing 'build-aux/depcomp'
==> ./configure --disable-debug --prefix=/usr/local/Cellar/bmon/HEAD --mandir=/usr/local/Cellar/bmon/HEAD/share/man
checking build system type... x86_64-apple-darwin13.3.0
checking host system type... x86_64-apple-darwin13.3.0
checking target system type... x86_64-apple-darwin13.3.0
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... build-aux/install-sh -c -d
checking for gawk... no
checking for mawk... no
checking for nawk... no
checking for awk... awk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking whether make supports nested variables... (cached) yes
checking for style of include used by make... GNU
checking for gcc... clang
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables...
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether clang accepts -g... yes
checking for clang option to accept ISO C89... none needed
checking whether clang understands -c and -o together... yes
checking dependency style of clang... gcc3
checking for library containing strerror... none required
checking for gcc... (cached) clang
checking whether we are using the GNU C compiler... (cached) yes
checking whether clang accepts -g... (cached) yes
checking for clang option to accept ISO C89... (cached) none needed
checking whether clang understands -c and -o together... (cached) yes
checking dependency style of clang... (cached) gcc3
checking for clang option to accept ISO C99... none needed
checking for clang option to accept ISO Standard C... (cached) none needed
checking how to run the C preprocessor... clang -E
checking whether make sets $(MAKE)... (cached) yes
checking for an ANSI C-conforming const... yes
checking for inline... inline
checking whether time.h and sys/time.h may both be included... yes
checking for dirent.h that defines DIR... yes
checking for library containing opendir... none required
checking for grep that handles long lines and -e... /usr/bin/grep
checking for egrep... /usr/bin/grep -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking for size_t... yes
checking return type of signal handlers... void
checking for pid_t... yes
checking vfork.h usability... no
checking vfork.h presence... no
checking for vfork.h... no
checking for fork... yes
checking for vfork... yes
checking for working fork... yes
checking for working vfork... (cached) yes
checking getopt.h usability... yes
checking getopt.h presence... yes
checking for getopt.h... yes
checking ncurses/ncurses.h usability... no
checking ncurses/ncurses.h presence... no
checking for ncurses/ncurses.h... no
checking ncurses.h usability... yes
checking ncurses.h presence... yes
checking for ncurses.h... yes
checking curses.h usability... yes
checking curses.h presence... yes
checking for curses.h... yes
checking dirent.h usability... yes
checking dirent.h presence... yes
checking for dirent.h... yes
checking sys/utsname.h usability... yes
checking sys/utsname.h presence... yes
checking for sys/utsname.h... yes
checking sys/sockio.h usability... yes
checking sys/sockio.h presence... yes
checking for sys/sockio.h... yes
checking netinet6/in6.h usability... no
checking netinet6/in6.h presence... no
checking for netinet6/in6.h... no
checking fcntl.h usability... yes
checking fcntl.h presence... yes
checking for fcntl.h... yes
checking netdb.h usability... yes
checking netdb.h presence... yes
checking for netdb.h... yes
checking netinet/in.h usability... yes
checking netinet/in.h presence... yes
checking for netinet/in.h... yes
checking sysctl/ioctl.h usability... no
checking sysctl/ioctl.h presence... no
checking for sysctl/ioctl.h... no
checking sys/param.h usability... yes
checking sys/param.h presence... yes
checking for sys/param.h... yes
checking sys/socket.h usability... yes
checking sys/socket.h presence... yes
checking for sys/socket.h... yes
checking for suseconds_t... yes
checking for atexit... yes
checking for gettimeofday... yes
checking for memset... yes
checking for pow... yes
checking for socket... yes
checking for strcasecmp... yes
checking for strchr... yes
checking for strdup... yes
checking for strerror... yes
checking for strncasecmp... yes
checking for strstr... yes
checking for strtol... yes
checking for uname... yes
checking for getdate... yes
checking for NcursesW wide-character library... no
checking for Ncurses library... yes
checking for working ncurses/curses.h... no
checking for working ncurses.h... yes
checking for pkg-config... /usr/local/opt/pkg-config/bin/pkg-config
checking pkg-config is at least version 0.9.0... yes
checking for CONFUSE... yes
checking for pow in -lm... yes
checking for initscr in -lncurses... yes
checking for redrawwin in -lncurses... yes
checking for use_default_colors in -lncurses... yes
checking that generated files are newer than configure... done
configure: creating ./config.status
config.status: creating Makefile
config.status: creating include/Makefile
config.status: creating src/Makefile
config.status: creating man/Makefile
config.status: creating examples/Makefile
config.status: creating include/bmon/defs.h
config.status: executing depfiles commands
==> make
Making all in src
  CC       bmon-utils.o
  CC       bmon-unit.o
  CC       bmon-conf.o
  CC       bmon-input.o
  CC       bmon-output.o
  CC       bmon-group.o
  CC       bmon-element.o
  CC       bmon-attr.o
  CC       bmon-element_cfg.o
  CC       bmon-history.o
  CC       bmon-graph.o
  CC       bmon-bmon.o
  CC       bmon-module.o
  CC       bmon-in_netlink.o
  CC       bmon-in_null.o
  CC       bmon-in_dummy.o
  CC       bmon-in_proc.o
  CC       bmon-in_sysctl.o
  CC       bmon-out_null.o
  CC       bmon-out_format.o
  CC       bmon-out_ascii.o
  CC       bmon-out_curses.o
  CCLD     bmon
Making all in man
make[1]: Nothing to be done for `all'.
Making all in include
make[1]: Nothing to be done for `all'.
Making all in examples
make[1]: Nothing to be done for `all'.
make[1]: Nothing to be done for `all-am'.
==> make install
Making install in src
make[2]: Nothing to be done for `install-data-am'.
 ../build-aux/install-sh -c -d '/usr/local/Cellar/bmon/HEAD/bin'
  /usr/bin/install -c bmon '/usr/local/Cellar/bmon/HEAD/bin'
Making install in man
make[2]: Nothing to be done for `install-exec-am'.
 ../build-aux/install-sh -c -d '/usr/local/Cellar/bmon/HEAD/share/man/man8'
 /usr/bin/install -c -m 644 bmon.8 '/usr/local/Cellar/bmon/HEAD/share/man/man8'
Making install in include
make[2]: Nothing to be done for `install-exec-am'.
make[2]: Nothing to be done for `install-data-am'.
Making install in examples
make[2]: Nothing to be done for `install-exec-am'.
 ../build-aux/install-sh -c -d '/usr/local/Cellar/bmon/HEAD/share/doc/bmon/examples'
 /usr/bin/install -c -m 644 bmon.conf '/usr/local/Cellar/bmon/HEAD/share/doc/bmon/examples'
make[2]: Nothing to be done for `install-exec-am'.
make[2]: Nothing to be done for `install-data-am'.
==> Cleaning
==> Finishing up
ln -s ../Cellar/bmon/HEAD/bin/bmon bmon
ln -s ../../Cellar/bmon/HEAD/share/doc/bmon bmon
ln -s ../../../Cellar/bmon/HEAD/share/man/man8/bmon.8 bmon.8
==> Summary
🍺  /usr/local/Cellar/bmon/HEAD: 5 files, 136K, built in 15 seconds
 zilvinas  /  usr  local  bmon --help                     zv/bmon-update
bmon 3.3
Copyright (C) 2001-2013 by Thomas Graf <tgraf@suug.ch>
Copyright (C) 2013 Red Hat, Inc.
bmon comes with ABSOLUTELY NO WARRANTY. This is free software, and you
are welcome to redistribute it under certain conditions. See the source
code for details.

Usage: bmon [OPTION]...

Options:
Startup:
   -i, --input=MODPARM             Input module(s)
   -o, --output=MODPARM            Output module(s)
   -f, --configfile=PATH           Alternative path to configuration file
   -h, --help                      Show this help text
   -V, --version                   Show version

Input:
   -p, --policy=POLICY             Element display policy (see below)
   -a, --show-all                  Show all elements (even disabled elements)
   -r, --read-interval=FLOAT       Read interval in seconds (float)
   -R, --rate-interval=FLOAT       Rate interval in seconds (float)
   -s, --sleep-interval=FLOAT      Sleep time in seconds (float)
   -L, --lifetime=LIFETIME         Lifetime of an element in seconds (float)

Output:
   -U, --use-si                    Use SI units
   -b, --use-bit                   Display in bits instead of bytes

Module configuration:
   modparm := MODULE:optlist,MODULE:optlist,...
   optlist := option;option;...
   option  := TYPE[=VALUE]

   Examples:
       -o curses:ngraph=2
       -o list            # Shows a list of available modules
       -o curses:help     # Shows a help text for html module

Interface selection:
   policy  := [!]simple_regexp,[!]simple_regexp,...

   Example: -p 'eth*,lo*,!eth1'

Please see the bmon(1) man pages for full documentation.
```