NXP-16165: Upgrade to com.amazonaws:aws-java-sdk:1.9.9
NXP-16090: cleaning import
NXP-16052: clean up throws Exception
NXP-16197: use the same entry name encoding behavior on DocumentListZipExporter and CreateZip operation (using the 'zip.entry.encoding' property)

Allow to normalize the string using NFC when calling StringUtils.toAscii()
NXP-16197: by default, let the entry name encoding to UTF8 in generated ZIP files
NXP-16163: Fix depreciation comment
NXP-16204: Change sendNotificationSignalForUser visibility in NotificationEventListener

Conflicts:
	nuxeo-features/nuxeo-platform-notification/nuxeo-platform-notification-core/src/main/java/org/nuxeo/ecm/platform/ec/notification/NotificationEventListener.java
NXP-16206: Enable to configure elasticsearch thread pool from nuxeo.conf
NXP-16206: add a @since for indexing options
NXP-16210: add WARN when a VCS selection gets too big in memory
NXP-16205: safer code - avoid NPE when retrieving directory entry label
NXP-16205: workaround c:forEach cache issue on ajax render
NXP-16090: fformat + cleanup
NXP-16205: add non-regression tests for vocab switch ajax refresh issue
NXP-15943: add a new CommandLineConverter allwoing to execute a contributed command line
NXP-16214: allow disabling of MongoDB fulltext indexing
NXP-15943: handle only a 'targetFileName' parameter in CommandLineConverter; put back PDF2ImageConverter as non deprecated
NXP-16224: do not toSting but cast instead