freemarker is not actually an optional dependency

[GoogleCodeExporter]

STEPS TO REPRODUCE:

1. Have ez-vcard-0.8.0.jar in the classpath, but not freemarker
2. call new VCardReader("").readNext();


EXPECTED OUTPUT:

readNext() should return a null reference


ACTUAL OUTPUT:

    [junit] java.lang.NoClassDefFoundError: freemarker/template/TemplateException
    [junit]     at java.lang.Class.getDeclaredMethods0(Native Method)
    [junit]     at java.lang.Class.privateGetDeclaredMethods(Class.java:2442)
    [junit]     at java.lang.Class.getMethod0(Class.java:2685)
    [junit]     at java.lang.Class.getMethod(Class.java:1620)
    [junit]     at ezvcard.types.TypeList.<clinit>(TypeList.java:149)
    [junit]     at ezvcard.io.VCardReader.createTypeObject(VCardReader.java:430)
    [junit]     at ezvcard.io.VCardReader.readNext(VCardReader.java:349)


ez-vcard version 0.8.0

java version "1.7.0_10"
Java(TM) SE Runtime Environment (build 1.7.0_10-b18)
Java HotSpot(TM) 64-Bit Server VM (build 23.6-b04, mixed mode)

Original issue reported on code.google.com by dna...@gmail.com on 15 May 2013 at 8:33