Update to fmangular to add support for -view

I added a new function parseViewResponse and logic in createConvenienceMethod to handle the -view command to get layout information with FMPXMLLAYOUT.  This version returns database name, layout name, a valuelist object which can be used as follows...

fmangular.view({'-db':'BC8_Master', '-lay':'L292_Timekeeping_web'}).then( function(found){
    $scope.valuelists = found.valuelists;
});
<select>
<option ng-repeat="value in valuelist.myValueList" value="{{value.option}}">{{value.display}}</option>
</select>

Next option could be to pull in the layout information which gives a list of the fields with their type (drop down, etc) and their valueList that is assigned and then write a function that would put out the proper html for the type of field it is on the layout.