core-2755 add ability to copy files n folders
core-2755 add copy url
Merge branch 'master' of git@github.com:iPlantCollaborativeOpenSource/de-webapp
Versioned as part of Release Candidate for v1.4.2
Initial update of pom dependencies to grab GXT 3 and GWT 2.5.0-rc1
(cherry picked from commit cf61e1783491ee7559345269b2c7ddf03c9e2495)
Re-added the GXT 2.2.5 dependency to the pom
(cherry picked from commit 1703e5558cfe31e97f8780c6587c028a693a5baf)
Change gxt version to 3.0.1 in pom(cherry picked from commit 7946098e2ae35f4b4dda3472866153548a3ad7d8)
Merge branch 'master' of git@github.com:iPlantCollaborativeOpenSource/de-webapp

Conflicts:
	src/main/resources/discoveryenvironment.properties
CORE-3530 fix analysis parameter viewer for multi input field types
replaced bootstrap-config.sh with bootstrap-config.py
core-3536 core-3537 refactor notifications
core-3536 refactor notifications.
core-3536 core-3537 fix notification flooding issues and unresponsive
script problem.
core-3536 core-3537 fix notification flooding and unresponsive script
issues
core-3536 core-3537 fix notification flooding and unresponsive script
errors
core-3536 core-3537 fix new notification count
Merge branch 'v1.4.4'

Conflicts:
	src/main/java/org/iplantc/de/client/DEDisplayStrings.java
	src/main/java/org/iplantc/de/client/DEDisplayStrings.properties
	src/main/resources/discoveryenvironment.properties
Revert "Temporarily removed sharing and collaborator management."

This reverts commit bd019bc16d35d1d4344214c702a9aaf85cd6c757.

Conflicts:

	src/main/java/org/iplantc/de/client/views/DataActionsMenu.java
fix unit tests
core-3319 core-3341 core-3346 fix problem with collaborators search and
drag-n-drop