make a loading screen

when i click programs tab of the left sometimes it takes a minute for the applications list to appear. thats fine except if i were a normal user i might think its not working. the screen just stays blank until its loaded. it would be nice to see a message like “please wait while the applications list is populated” or something to that effect. not a big problem but should be easy to fix

Thank you for your feedback. We will add this in the next version.