try
try
try
try
try
try
adding some comments
adding some comments
added remove button to the groups
added remove button to the groups
added functionatly to the remove icon
added functionatly to the remove icon
remove function should be improved and secure
remove group changed
remove group function improved using $pull
remove group function improved using $pull
remove group function improved using $pull
fixed bugs with the removeGroup function
menior changes to the sendEmail function
menior changes to the sendEmail function