NCSS: allow grid subsetting by (single) vertical level
 NCSS: add grid description to dataset description, web form.
 CalendarDate: had default calendar as gregorian in some places, and proplectic_gregorian in others. Default is now proplectic_gregorian everywhere.
NCSS: add time striding
Changes in the variable names for the ncss tests requests
*Updated version in pom files. From 4.3.5 to 4.3.9
*Updated Spring Framework version from 3.0.5.RELEASE to 3.1.1.RELEASE
*Annotated CdmInitTest with @TdsContentRootPath(path =
"/share/testcatalogs/content") so now all tests should run with the
catalogs in /share/testcatalogs/content
*In Spring 3.1.1 AbstractContextLoader implements SmartContextLoader and
the unimplemented methods were added to MockTdsContextLoader that
extends it.
convert GridServlet into NcssController
add max file size to ncss
GridCoordSys horiz stagger.
WRF accept gridtype E
New URL in integration test module to download Apache Tomcat and added
the annotation TdsContentRootPath to class TdsContextTest
convert GridServlet into NcssController
Merge remote-tracking branch 'origin/target-4.3.9' into target-4.3.9

Conflicts:
	pom.xml
	tds/src/test_framework/java/thredds/server/ncSubset/GridServletPointSingleVariableRequestTest.java
All tests depending on tdsContext annotated with @TdsContentRootPath.
TDS dataRootLocationAlias
netcdfFile: turn off load warnings
Merge remote-tracking branch 'origin/target-4.3.9' into target-4.3.9
  UI: use both name and description (if present) in the GridViewer field selector
  TransverseMercator projection: allow alternate parameter names; bugs in km/m in ellipsoid
Modified cdm pom to run the RegExp tests
Modified tds pom to generate the tds.properties files (for testing
purposes and for releases)
New test DataRootHandler for testing the path aliases in catalogs
Add test-utilities module.
Fix some non-UTF-8 encoded characters.
Fix dependencies on net.jcip.annotations package.
Maven-ize TDS resource filtering.
Set up for changing the ViewServlet into a annotated controller

Convert ViewServlet into a annotated controller. Almost done.
Uses a dummy interceptor (ViewerInterceptor) just as a configuration
example might be useful in other controllers. Also uses a service class
that should be used instead ViewServlet to access to viewers properties
and get the html list of links

ViewerController finished. Removed HtmlWriter from
applicationContext-tdsConfig.xml and annotated with @Component and
autowiring dependencies

Added a validation check in ViewerController

Fixed request mappings in VieweController

Solved conflicts derived from applying stashed changes

Some minor changes in ViewControllerTest and added jnlp templates into
resources directory
Spring performs now most initialization configuration when it creates
the beans.
TdsContext, CdmInit, DataRootHandler are now annotated beans
(@Components) using autowiring for dependencies and implement the
InitializingBean interface so all the initialization goes in the
afterPropertiesSet method (that used to be the init method set in the
spring xml configuration).
TdsConfigContextListener was removed from web.xml.

Changes in tests settings to run with the annotated TdsContext, CdmInit,
DataRootHandler, HtmlWriter

Added tds.properties for testing purposes in
tds/src/test/resources/thredds/server and testContent.root.path property
into tds pom file