[TIMOB-19784] Android: Cloud Files Create Error "Invalid Name"

   // this sets the background color of the master UIView (when there are no windows/tab groups on it)
   Titanium.UI.setBackgroundColor('#000');
   
   var win = Titanium.UI.createWindow({  
       title:'Tab 1',
       backgroundColor:'#fff'
   });
   
   
   var button = Titanium.UI.createButton({
   	title:'Press to Upload'
   });
   
   win.add(button);
   var ACS = require('ti.cloud');
    
   button.addEventListener('click', function(e) {
   	
   	ACS.Files.create({
                       name: 'mytestfile.txt',
                       file:  Ti.Filesystem.getFile("mytestfile.txt")
                   }, function (e) {
                       if (e.success) {
                            alert("success");
                       } else {
                            Ti.API.info(JSON.stringify(e));
                            alert(JSON.stringify(e));
                       }
                   });
   });
   
   win.open();
   
   
   // added during app creation. this will automatically login to
   // ACS for your application and then fire an event (see below)
   // when connected or errored. if you do not use ACS in your
   // application as a client, you should remove this block
   (function(){
   var env = Ti.App.deployType.toLowerCase() === 'production' ? 'production' : 'development',
       username = Ti.App.Properties.getString('acs-username-'+env),
       password = Ti.App.Properties.getString('acs-password-'+env);
   
   // if not configured, just return
   if (!env || !username || !password) { return; }
   /**
    * Appcelerator Cloud (ACS) Admin User Login Logic
    *
    * fires login.success with the user as argument on success
    * fires login.failed with the result as argument on error
    */
   ACS.Users.login({
   	login:username,
   	password:password,
   }, function(result){
   	if (env==='development') {
   		Ti.API.info('ACS Login Results for environment '+env+':');
   		Ti.API.info(result);
   	} else {
   		alert("prod");
   	}
   	if (result && result.success && result.users && result.users.length){
   		Ti.App.fireEvent('login.success',result.users[0],env);
   	} else {
   		Ti.App.fireEvent('login.failed',result,env);
   	}
   });
   
   })();