DS-1823 move dspace.url to build.properties

dspace.url is now independent from baseUrl
add context to  two methods parameters  to have monthly statistics localised
Select the collection already selected in the previous operation
Fixes DS-2113: JSPUI HTML5 upload should store Bitstreams...
XOAI add bitstream description to xoai metadata format
Fix to avoid connection pool exhaustion for slow downloads and big files
Move XMLElement of community.subcommunities to getter to prevent errors
REST writeStats to reuse existing context
Merge pull request #703 from LongsightGroup/DS-2206-rest-bug-fixes

DS-2206 REST - Fix statistics write context abort, and comm.getsubcom
fix db upgrade script name
Merge pull request #640 from helix84/DS-2147-oai-bitstream-description

DS-2147 XOAI add bitstream description to xoai metadata format
Merge pull request #432 from coelhoe/DS-1838

DS-1838 - add context to  two methods  to have monthly statistics local...
Update testEnvironment.properties

to fix the configuration load fail
Update build.properties

keep referring to baseUrl by default but allow override in build.properties
Merge pull request #2 from rradillen/patch-6

updating test configuration to reflect build.properties
Applied selectcollection jsptag to select-collection.jsp
Merge pull request #620 from tuub/DS-2113

Fixes DS-2113: JSPUI HTML5 upload should store Bitstreams...
Merge pull request #694 from akonczak/master

JSPUI - Fix to avoid db connection pool exhaustion for slow downloads and big files
introducing dspace.ui in build.properties
adding erroneously removed baseurl again