Added composer.json with version 7.1.0
added composer.json for release-7.1.0
Merge branch 'release-7.1.0' of github.com:beatchristen/views_pdf into release-7.1.0
installed from packaged version 7.x-1.0
make it php 5.4-ready
Merge branch 'develop2' into develop

Conflicts:
	modules/views_append/views_append.info
	modules/views_view_field/views_view_field.info
	views_pdf.info