Put the configuration onto a key, press it and watch the logs. If you're not familiar with provisioning yet: download a backup from your phone's web-UI and replace an existing key-configuration with this xml. Then simply restore the backup.

overview.xml
    <keyConfiguration>
        <lua>
            <code>
                local myTools = {}
                myTools.listByType = function(table, typeStr)
                    if table == nil then
                        return
                    end
                    local result = {}
                    local i = 1
                    for k,v in pairs(table) do
                        if type(v) == typeStr then
                            result[i] = {k, v}
                            i = i+1
                        end
                    end
                    return result
                end
                myTools.printLine = function(collection, name, offset, level)
                    local linestr = ""..offset..name..": "
                    if collection == nil or #collection == 0 then
                        return 
                    end
                    for i=1,#collection do
                        linestr = linestr..collection[i][1]
                        local value = collection[i][2]
                        if type(value) == "string" then
                            linestr = linestr.." = "..value
                        elseif  type(value) == "number" then
                            linestr = linestr.." = "..tostring(value)
                        end
                        if i ~= #collection then linestr = linestr..", " end
                    end
                    debug.log(linestr, level)
                end
                myTools.printTable = function(table, name, offset, recursive, level)
                    if table == nil then
                        return
                    end
                    local tableCollection = myTools.listByType(table, "table")
                    myTools.printLine(tableCollection, name.."-tables", offset, level)
                    myTools.printLine(myTools.listByType(table, "function"), name.."-functions", offset, level)
                    myTools.printLine(myTools.listByType(table, "string"), name.."-strings", offset, level)
                    myTools.printLine(myTools.listByType(table, "number"), name.."-numbers", offset, level)
                    if recursive then 
                        for i=1,#tableCollection do
                            local subKey = tableCollection[i][1]
                            local subVal = tableCollection[i][2]
                            if subKey ~= "_G" and subKey ~= "loaded" then
                                myTools.printTable(subVal, subKey, offset.."  ", true, "e")
                            end
                        end
                    end
                end
                -- list all tables and functions in global environment
                myTools.printGlobalEnvironment = function()
                    myTools.printTable(_G, "global", "", true, "e")
                end
                function onKeyUp()
                    debug.log("----------", "e")
                    myTools.printGlobalEnvironment()
                    debug.log("----------", "e")
                end
            </code>
        </lua>
    </keyConfiguration>