Merge pull request #173 from adamretter/develop

Security check in Backups Module
Update to ant 1.9.3 for Java8 compatibility
added version tag to ant jars
Merge pull request #175 from dizzzz/develop

Update to ant 1.9.3 for Java8 compatibility
[ignore] ant jars now have version numbers: change bootstrap class path accordingly.
Merge pull request #176 from wolfgangmm/develop

[ignore] ant jars now have version numbers: change bootstrap class path ...
[testsuite] Fixed small issue in range index tests.
[bugfix] Check for potential overflow in symbol table before data is stored to prevent corrupted documents. Give user a chance to remove the (probably bad) data.
Merge pull request #181 from wolfgangmm/develop

Catch overflow in symbol table
Update IDE files to match new ant-1.9.3.jar file
Merge pull request #182 from dizzzz/feature/fix_jar_files

Update IDE files to match new ant-1.9.3.jar file
Allow start of arbitrary XQuery during eXist-db startup.
Results are logged in exist.log.

usage:
 <startup>
    <triggers>
      <trigger class="org.exist.collections.triggers.XQueryStartupTrigger">
        <parameter name="xquery" value="/db/script1.xq"/>
        <parameter name="xquery" value="/db/script2.xq"/>
      </trigger>
    </triggers>
  </startup>
Merge pull request #183 from dizzzz/feature/add_xquery_startup_trigger

Allow start of arbitrary XQuery during eXist-db startup.
[bugfix] Package manager: ignored package dependencies. Should try to install required package from repository.
Merge pull request #184 from wolfgangmm/develop

[bugfix] Package manager: ignored package dependencies.
Make relation with saxon jars less strict. Requested By Chris.
http://markmail.org/message/iya6ssobrnya33ro#query:+page:1+mid:iya6ssobrnya33ro+state:results
Add testcaser for issue concat operator in attributes
Merge pull request #185 from dizzzz/develop

Make relation with saxon jars less strict.
[bugfix] Package manager: uninstalling a package with empty target collection caused entire db to be deleted. Refuse to deploy if target is empty.
Merge pull request #188 from wolfgangmm/develop

[bugfix] Package manager: uninstalling a package with empty target colle...