Added sponsors generated from changelog site (#3264)

* Added sponsors generated from changelog site
* Use a single rule for including sponsor images rather. Remove terrelogiche duplication. Remove old sponsor images
* Fix indentations and remove sponsors from images.qrc

Author: timlinux

doc/CMakeLists.txt

@@ -22,11 +22,15 @@ ELSE(TXT2TAGS_EXECUTABLE)
   )
 ENDIF(TXT2TAGS_EXECUTABLE)
 
-SET(QGIS_DOC_FILES ${QGIS_DOC_FILES} index.html news.html developersmap.html contributors.json favicon.ico style.css AUTHORS CONTRIBUTORS SPONSORS DONORS TRANSLATORS LICENSE)
+SET(QGIS_DOC_FILES ${QGIS_DOC_FILES} index.html news.html developersmap.html contributors.json favicon.ico style.css release-sponsors.html AUTHORS CONTRIBUTORS SPONSORS DONORS TRANSLATORS LICENSE)
 
 INSTALL(FILES ${QGIS_DOC_FILES} DESTINATION ${QGIS_DATA_DIR}/doc)
 INSTALL(FILES ../images/icons/qgis-icon-60x60.png DESTINATION ${QGIS_DATA_DIR}/doc/images)
 
+# Sponsor images
+FILE (GLOB SPONSOR_IMAGES images/projects/thumbnails/* )
+INSTALL (FILES ${SPONSOR_IMAGES} DESTINATION ${QGIS_DATA_DIR}/doc/images/projects/thumbnails/)
+
 IF(WITH_APIDOC)
   FIND_PACKAGE(Doxygen 1.8.2 REQUIRED)
   IF(DOXYGEN_FOUND)