Sigma utilities refactored from sigmakee
Define a nbproject/private/private.properties file with these keys:
# private properties
javaapis.dir=${user.home}/javaapis
workspace=${javaapis.dir}/INSAFE
# The default installation space is: ~/workspace. However, it can be anywhere on
# your system as long as you define the "workspace" key above.
# JavaMail properties
user=${your.email.user.name}
my.email=${user}@${your.email.domain}
my.name=${your.name}