[IZPACK-1093] SummaryPanel shows content of skipped and not relevant panels
[IZPACK-1094] Use Maven Failsafe Plugin for integration tests
Merge pull request #201 from rkrell/IZPACK-1093

[IZPACK-1093] SummaryPanel shows content of skipped and not relevant panels
Merge pull request #202 from rkrell/IZPACK-1094

[IZPACK-1094] Use Maven Failsafe Plugin for integration tests
Merge pull request #187 from mtjandra/IZPACK-1074

[IZPACK-1074]
Merge pull request #200 from mtjandra/IZPACK-1095

[IZPACK-1095]
Merge branch 'IZPACK-1071' of https://github.com/mtjandra/izpack into mtjandra-IZPACK-1071

Conflicts:
	izpack-core/src/main/resources/com/izforge/izpack/bin/langpacks/installer/spa.xml
Merge branch 'mtjandra-IZPACK-1071'
[IZPACK-1096] Allow panel validators to be conditional
Merge pull request #203 from rkrell/IZPACK-1096

[IZPACK-1096] Allow panel validators to be conditional
[IZPACK-1093] SummaryPanel shows content of skipped and not relevant panels (post-fix: panel condition did override createForPack constraint)
Merge pull request #204 from rkrell/IZPACK-1093

[IZPACK-1093] SummaryPanel shows content of skipped and not relevant panels
[IZPACK-1099] Refactor automated installations as it is (for Swing installers, but more universal)
[IZPACK-1097] Analyze and clean up dependencies
Merge pull request #206 from rkrell/IZPACK-1097

[IZPACK-1097] Analyze and clean up dependencies
Merge pull request #207 from rkrell/IZPACK-1099

[IZPACK-1099] Refactor automated installations as it is (for Swing installers, but more universal)
[IZPACK-1099] Refactor automated installations as it is (for Swing installers, but more universal) - post-fix, do not require internal indexes in auto-install.xml records
Merge pull request #208 from rkrell/IZPACK-1099

[IZPACK-1099] Refactor automated installations as it is (for Swing installers, but more universal)
[IZPACK-1106] Disable Next button on PacksPanel if no visible pack is selected
Merge pull request #209 from rkrell/IZPACK-1106

[IZPACK-1106] Disable Next button on PacksPanel if no visible pack is selected