KNL-1212 merge 307548 to 10.x

git-svn-id: https://source.sakaiproject.org/svn/kernel@307856 66ffb92e-73f9-0310-93c1-f5514f145a0a
KNL-1222 updating POM to be compatible with maven 3

git-svn-id: https://source.sakaiproject.org/svn/kernel@307860 66ffb92e-73f9-0310-93c1-f5514f145a0a
KNL-101 merge 307352 307353 307374 307640 307652 to 10.x

git-svn-id: https://source.sakaiproject.org/svn/kernel@307862 66ffb92e-73f9-0310-93c1-f5514f145a0a
KNL-1218 merge 307659 307671 to 10.x

git-svn-id: https://source.sakaiproject.org/svn/kernel@307863 66ffb92e-73f9-0310-93c1-f5514f145a0a
KNL-1215 merge 307610 to 10.x

git-svn-id: https://source.sakaiproject.org/svn/kernel@307864 66ffb92e-73f9-0310-93c1-f5514f145a0a
KNL-1164 merge 306735 to 10.x

git-svn-id: https://source.sakaiproject.org/svn/kernel@307865 66ffb92e-73f9-0310-93c1-f5514f145a0a
KNL-1202 merge 307611 307613 307614 307615 307738 to 10.x

git-svn-id: https://source.sakaiproject.org/svn/kernel@307866 66ffb92e-73f9-0310-93c1-f5514f145a0a
KNL-1160 merge 307695 to 10.x

git-svn-id: https://source.sakaiproject.org/svn/kernel@307867 66ffb92e-73f9-0310-93c1-f5514f145a0a
SAK-25989 merge 307630 to 10.x

git-svn-id: https://source.sakaiproject.org/svn/kernel@307872 66ffb92e-73f9-0310-93c1-f5514f145a0a
SAK-26036 - Set IE version that is being QA tested for Sakai 10



git-svn-id: https://source.sakaiproject.org/svn/kernel@307892 66ffb92e-73f9-0310-93c1-f5514f145a0a
KNL-1224 removing unused caching code and removed incompatible cache handling code, may need to remove this caching entirely

git-svn-id: https://source.sakaiproject.org/svn/kernel@307903 66ffb92e-73f9-0310-93c1-f5514f145a0a