input-forms.xml: Remove ILRI forms

We will now use the generic input forms.
input-forms.xml: Use default forms for Nile Basin
xmlui: Add new metadata fields to CRP3.7 theme
xmlui: Clean up whitespace in CRP3.7 item-view.xsl

In vim, for tab/space mix:

    :retab

Then in sed, for blank lines with spaces:

    sed -i 's/^[ \t]*$//' dspace/modules/xmlui/src/main/webapp/themes/CRP3.7/lib/xsl/aspect/artifactbrowser/item-view.xsl
Merge branch '3_x-dev-crp37' into 3_x-dev
Merge branch '3_x-dev-forms' into 3_x-dev
news-xmlui.xml: Update welcome page text
input-forms.xml: Add SOCIAL LEARNING subject to ILRI and CCAFS submission forms
Merge branch '3_x-dev' into 3_x-prod
Merge branch '3_x-dev' into 3_x-prod
Merge branch '3_x-dev' into 3_x-prod
Merge branch '3_x-dev-thumbnails' into 3_x-dev
Merge branch '3_x-dev' into 3_x-prod
Update community id for WLE
pom.xml: Upgrade atmire Listings and Reports module

Should work around a bug in some maven modules when creating RTF
and PS output.
Update Content and Usage Analysis module

New release by atmire, adds "select all" button to bitstream mode
Change output type to value pairs for Listings and Reports
xmlui: Add initial Bioversity theme
xmlui: Fix banner image for Bioversity

Rename to "banner.jpg" to be more generic (we obviously know it's
for Bioversity), and fix the header CSS to match the actual size
of the image.
xmlui: Quick fixes to Bioversity XSL