I am using version 2.5.1 with jdk1.5_10 on Windows XP.
I used Squirrel several days ago, added some aliases, used them then shut the program down.
Now, every time I use squirrel and add aliases to it and close the program, then open it again, the aliases I added are gone. In other words, if I add more aliases and close the program, they are not present when I open the program again. I just have the four aliases I created several days ago.