snsh: Snabb Shell program
snsh: Snabb Shell program

This commit reintroduces (most of) the traditional ./snabb command
line functionality under the name snsh (snabb shell). This program can
be executed either with "snabb snsh ..." or with "snsh ..." if you
rename/symlink the snabb binary.

    Usage: snsh [OPTION]... [SCRIPT] [PARAMETER]...

    Snabb Shell: Load the Snabb Switch core and execute Lua source code.

    Execute SCRIPT if specified and then exit.

      -i,        --interactive   Start an interactive Read-Eval-Print Loop.
      -e EXPR,   --eval EXPR     Evaluate the Lua expression EXPR.
      -l MODULE, --load MODULE   Load (require) the Lua module MODULE.
      -t MODULE, --test MODULE   Test (selftest) the Lua module MODULE.
      -d,        --debug         Enable additional debugging checks.
      -j CMD,    --jit CMD       Control LuaJIT behavior. Available commands:
				   -jv=FILE, --jit v=FILE
				     Write verbose JIT trace output to FILE.
				   -jdump=OPTS[,FILE] --jit dump=OPTS[,FILE]
				     Output JIT traces, optionally to a file.
				   -jp=OPTS[,FILE] --jit p=OPTS[,FILE]
				     Profile execution with low-overhead sampling.
				 See luajit documentation for more information:
				   http://luajit.org/running.html
      -P PATH,   --package-path PATH
				 Use PATH as the Lua 'package.path'.
      -h,        --help          Print this usage message.

eugeneia/snabb,virtualopensystems/snabbswitch,Igalia/snabb,alexandergall/snabbswitch,kellabyte/snabbswitch,alexandergall/snabbswitch,snabbco/snabb,justincormack/snabbswitch,Igalia/snabbswitch,snabbnfv-goodies/snabbswitch,wingo/snabb,Igalia/snabbswitch,fhanik/snabbswitch,virtualopensystems/snabbswitch,hb9cwp/snabbswitch,hb9cwp/snabbswitch,Igalia/snabbswitch,kbara/snabb,Igalia/snabb,mixflowtech/logsensor,andywingo/snabbswitch,lukego/snabbswitch,snabbco/snabb,pavel-odintsov/snabbswitch,snabbco/snabb,wingo/snabbswitch,mixflowtech/logsensor,dpino/snabb,heryii/snabb,Igalia/snabb,kbara/snabb,dwdm/snabbswitch,Igalia/snabb,eugeneia/snabb,snabbco/snabb,pavel-odintsov/snabbswitch,snabbco/snabb,justincormack/snabbswitch,javierguerragiraldez/snabbswitch,heryii/snabb,snabbco/snabb,kellabyte/snabbswitch,virtualopensystems/snabbswitch,xdel/snabbswitch,lukego/snabb,aperezdc/snabbswitch,pirate/snabbswitch,dpino/snabb,kbara/snabb,lukego/snabbswitch,Igalia/snabb,wingo/snabb,lukego/snabb,kbara/snabb,aperezdc/snabbswitch,Igalia/snabb,fhanik/snabbswitch,SnabbCo/snabbswitch,wingo/snabb,Igalia/snabbswitch,pirate/snabbswitch,snabbco/snabb,SnabbCo/snabbswitch,alexandergall/snabbswitch,lukego/snabb,dpino/snabbswitch,wingo/snabb,dpino/snabbswitch,plajjan/snabbswitch,hb9cwp/snabbswitch,javierguerragiraldez/snabbswitch,eugeneia/snabbswitch,eugeneia/snabb,SnabbCo/snabbswitch,dwdm/snabbswitch,eugeneia/snabb,dpino/snabbswitch,wingo/snabb,dpino/snabb,alexandergall/snabbswitch,xdel/snabbswitch,snabbnfv-goodies/snabbswitch,kellabyte/snabbswitch,lukego/snabbswitch,dpino/snabb,heryii/snabb,snabbco/snabb,andywingo/snabbswitch,pirate/snabbswitch,justincormack/snabbswitch,lukego/snabbswitch,wingo/snabbswitch,snabbnfv-goodies/snabbswitch,wingo/snabbswitch,aperezdc/snabbswitch,heryii/snabb,fhanik/snabbswitch,eugeneia/snabb,andywingo/snabbswitch,hb9cwp/snabbswitch,dwdm/snabbswitch,andywingo/snabbswitch,mixflowtech/logsensor,SnabbCo/snabbswitch,alexandergall/snabbswitch,alexandergall/snabbswitch,eugeneia/snabbswitch,heryii/snabb,plajjan/snabbswitch,snabbnfv-goodies/snabbswitch,javierguerragiraldez/snabbswitch,wingo/snabb,wingo/snabbswitch,plajjan/snabbswitch,Igalia/snabbswitch,Igalia/snabb,heryii/snabb,dpino/snabb,eugeneia/snabbswitch,kbara/snabb,eugeneia/snabb,eugeneia/snabb,eugeneia/snabbswitch,aperezdc/snabbswitch,dpino/snabb,justincormack/snabbswitch,alexandergall/snabbswitch,mixflowtech/logsensor,lukego/snabb,eugeneia/snabb,dpino/snabb,plajjan/snabbswitch,alexandergall/snabbswitch,xdel/snabbswitch,dpino/snabbswitch,mixflowtech/logsensor,kbara/snabb,Igalia/snabb,pavel-odintsov/snabbswitch