IDEA-102693 Can't update maven repository
(see comments in http://youtrack.jetbrains.com/issue/IDEA-122485)
EA-54991 - ISE: CaretModelImpl.getCurrentCaret

(cherry picked from commit 8162e5a2866e19ccc057c144f83c673d421a082a)
IDEA-122152 Retain 'the oldest' caret in editor on Esc press

(cherry picked from commit b7b7efe2ef1bc7a95aa29d3900c80d80bab0eacb)
IDEA-121916 Allow to select several words with multiple carets with mouse

(cherry picked from commit 1896ad2c789fdbd64d77a880f43c27d585c99233)
fix regressions for copy/paste behaviour in column selection mode

(cherry picked from commit 4b4d83159faa2899d37df7811902bffa62c0ae2c)
multi-caret typing fixes for Java files

(cherry picked from commit eb997fbc035dea69872e48c3dbd95e8af8247002)
IDEA-121787 Multiple Carets: surround with character (', ", etc) works incorrectly

(cherry picked from commit 3f39f7d41422a46e9442b26d372a2afec48b1a28)
make editor less sensitive to accidental drags when adding/removing carets using mouse

(cherry picked from commit 5cb034b5d605e6da7b769d79d9cc59c8c9cea71d)
IDEA-78486 Column selection lost

(cherry picked from commit b9015d23c948c9cfe7fb881174a6e9f40734bd80)
IDEA-96467 Block selection is not respected by Toggle Case action

(cherry picked from commit 675031e2307332b6659ef6966688b91c34802279)