install4j 4.1.5 (64-bit)

What's new in this version:

New features:
- "Installation components" screen: An installation directory chooser can now optionally be displayed on this screen
- Added an "Installation directory chooser" form component in the "Special selectors" category
- Compiler variables are now also supported in the media output directory and in custom code entries
- "Install files" action: Added "Installation size calculator" script for changing the minimum required size for the installation. This value is also reported by the "Installation directory" screen.
- "Install files" action: Added "Install runtime" property. If you deselect this option, the installation directory will not be created and the runtime will not be installed. This is useful for installers that just modify some existing directories.
- "Directory selection" screen: Added "Allow spaces in directory name" property for Unix installers
- "Display license" screen: Added "User must scroll to bottom" property
- It is now possible to user compiler variables that are only defined in an external variable file (passed to the command line compiler with the -f or --var-file parameter) and that are not defined in the project
- The -f or --var-file command line parameter now supports a list of variable files, separated with semicolons, e.g. --var-file=one.properties;two.properties
- "Check box" form component: Added "Selection script" property to execute code when the selection is changed
- Added VM parameter -Dinstall4j.alternativeLogfile=[path] to copy installation log file to an arbitrary location after the installer has finished without moving the log file to the installation directory
- Added "Create log file for stderr output" property for installer. stderr redirection can now be switched off by deselecting this property.
- The file name and the the directory of the uninstaller are now customizable
- Leading labels in all form components are now baseline-aligned with the center component when Java 6 or higher is used
- API: Added support for organizing properties in a tree with com.install4j.api.beaninfo.Install4JPropertyDescriptor#setParentProperty
- API: Properties can be hidden depending on the value of their parent property with com.install4j.api.beaninfo.Install4JPropertyDescriptor#setVisibilityDiscriminator
- API: added focusNextButton() to the com.install4j.api.context.WizardContext

Bugs fixed:
- Setting the program group via the API did not work correctly multiple times when the "Create program group" screen was also present
- Windows exe version information: The legal copyright was not set for installer, now it is set to the publisher
- Windows exe version information for uninstaller and custom installer applications was not set
- The uninstaller executable was installed even if the uninstaller was disabled on the screens & actions tab
- Linux/Unix: Fixed startup failure with OpenJDK 1.6.0_10 or higher when compiz is running
- "Install Service" Action: When adding this action, the icons in the screens & actions tree could disappear under some circumstances
- "Modify class path" action: Installer variables were not replaced in the class path entries
- "Recent Projects" menu was always empty on Mac OS X
- Many keyboard shortcuts were not suitable on Mac OS X
- Linux/Unix services: The output from nohup is now redirected to /dev/null
- Newly added screens in the uninstaller were added above the "Startup" sequence
- Workaround for erroneous virus definition in CA Anti-Virus 2009