Lower default dependency versions so it also runs on NetBeans 8.2

Author: zoliszabo

nbproject/genfiles.properties

@@ -1,8 +1,8 @@
-build.xml.data.CRC32=6e79f9f7
+build.xml.data.CRC32=36db2f28
 build.xml.script.CRC32=3fa314a7
 build.xml.stylesheet.CRC32=15ca8a54@2.75.1
 # This file is used by a NetBeans-based IDE to track changes in generated files such as build-impl.xml.
 # Do not edit this file. You may delete it but then the IDE will never regenerate such files for you.
-nbproject/build-impl.xml.data.CRC32=6e79f9f7
+nbproject/build-impl.xml.data.CRC32=36db2f28
 nbproject/build-impl.xml.script.CRC32=8f8bb75c
 nbproject/build-impl.xml.stylesheet.CRC32=49aa68b0@2.75.1

nbproject/project.xml

@@ -12,23 +12,23 @@
                     <compile-dependency/>
                     <run-dependency>
                         <release-version>1</release-version>
-                        <specification-version>2.21.1.55.3</specification-version>
+                        <specification-version>2.15</specification-version>
                     </run-dependency>
                 </dependency>
                 <dependency>
                     <code-name-base>org.openide.awt</code-name-base>
                     <build-prerequisite/>
                     <compile-dependency/>
                     <run-dependency>
-                        <specification-version>7.71.1</specification-version>
+                        <specification-version>7.67</specification-version>
                     </run-dependency>
                 </dependency>
                 <dependency>
                     <code-name-base>org.openide.util</code-name-base>
                     <build-prerequisite/>
                     <compile-dependency/>
                     <run-dependency>
-                        <specification-version>9.10.1</specification-version>
+                        <specification-version>9.7</specification-version>
                     </run-dependency>
                 </dependency>
             </module-dependencies>