Updated Clipper to r467 but it doesn't seem to fix #2028 yet
Bugfix: wrong handling of large number of raft layers. #2041
Revert "Updated Clipper to r467 but it doesn't seem to fix #2028 yet"

This reverts commit a62457d6b5e9b03ef01245b58f9d7c528c9b5107.
Bugfix: failure when exporting SVG from object containing multiple islands. Includes regression test. #2050
Bugfix: wrong logic for concave_points() and convex_points()
Bugfix: detect thin fill loops so that they can be started at the nearest point without unnecessary loops. #1990
Make XS compilation verbose since most users forget to include the build.log file when reporting issues. This also makes Travis-CI logs more useful
Fix regression in Split from GUI. Might be related to #1998
Bugfix: a lot of extra support material was generated when using both raft layers and support material. #2030
Bugfix: movement between objects in sequential printing mode was going too far away. #2013 #2007
Releasing 1.1.3
Bump version number
Attempt to fix compilation issue
Update Clipper to r468. #2028
Revert "Update Clipper to r468. #2028"

This reverts commit 6a6439576bed48ee1e5381a39fc913486cde95d4.
Automatically disable retract_layer_change when using spiral_vase
Bugfix: crash when skirt was contained in brim area. Includes regression test. #2058
Ignore holes in object footprint when generating raft
Merge branch 'master' of https://github.com/alexrj/Slic3r into local
Sync code using poly2tri-c