zip file attributes not processed correctly in voice-cmu-slt-hsmm

[psibre]

For one thing, this throws

java.lang.NumberFormatException: For input string: "${zip_size}"
    at java.lang.NumberFormatException.forInputString(NumberFormatException.java:48)
    at java.lang.Integer.parseInt(Integer.java:449)
    at java.lang.Integer.parseInt(Integer.java:499)
    at marytts.tools.install.ComponentDescription.<init>(ComponentDescription.java:154)
    at marytts.tools.install.VoiceComponentDescription.<init>(VoiceComponentDescription.java:67)
    at marytts.tools.install.InstallFileParser.<init>(InstallFileParser.java:83)
    at marytts.tools.install.InstallerGUI.main(InstallerGUI.java:811)

when the marytts-component-installer.sh is run.

The relevant lines in voice-cmu-slt-hsmm-5.1-SNAPSHOT-component.xml are:

marytts ingmar$ grep -n zip_ voice-cmu-slt-hsmm/target/*
voice-cmu-slt-hsmm/target/voice-cmu-slt-hsmm-5.1-SNAPSHOT-component.xml:8:            md5sum="${zip_md5}" size="${zip_size}">

These attributes are not filtered as intended from voice-cmu-slt-hsmm/src/non-packaged-resources/voice-component.xml.

[psibre]

Can no longer reproduce this. Closing the bug pending regression.