* commit '225745d4':
  Step 1 to implement GC. Finding garbage PtNodes.

* commit '280990bc':
  Address a couple more issues in Khmer layout

bug: 6910993
Change-Id: If866629268040cf7696d9667dbca66fac6a60374

* commit '1d1a3d52':
  Fix a bug where null would be converted to "null"

It's unclear what the concrete effects of this are, but they are not
very strong. This only happens in corner cases, when the input
connection is not active - while rotating, for example.

Change-Id: I1d22459a6e94a8ecccb53cfcbc2d301b1d502204

Bug: 6669677
Change-Id: I3551fe2f16a09d2bf7761f4e1d73ebd4a03380e7

* commit 'baa31217':
  Update resources

Change-Id: Ia66f7181514ee1471e181e16d15622174cf72e79

* commit '2e3c1106':
  Address a couple issues in Khmer layout

bug: 6910993
Change-Id: I649b2d37a4eca75e2fc98e8c7f6a3dad20339864

* commit 'edbbd53c':
  Import translations. DO NOT MERGE

Change-Id: I168cfa8bfa7c4762d50db3675f34282e3b61297b
Auto-generated-cl: translation import

Change-Id: I6b6b1607837a2ac28c732697c6e9192a8ef68a63
Auto-generated-cl: translation import

* commit 'be5e21ec':
  Add Khmer layout

bug: 6910993
Change-Id: Ie515acd625bc266494d9e63b0694e2c05a19b661

* commit '72503243':
  Add showSuggestionStripWithTypedWord.

* commit '5fe31f23':
  Show Emoji category page id indicator

Bug: 10814472
Change-Id: I3a150124baf7a9b7889b033089a859ff9c11e206

Bug: 10538430
Change-Id: I767fa8d41c789125af266f2203b4bad7452bc0a5

* commit '80f934af':
  Add comKeyStyle

Bug: 10822107
Change-Id: I411a2427e759e83366bbf7a525b9ab8a1ab3144d

* commit '7ba78687':
  Add Ver4DictDecoder.

* commit '11ce0545':
  Fix hitbox of emoji key

Bug: 9618601
Change-Id: I43c5840505c6a847aaf4893a400392ccd45903c0

* commit '926ee64b':
  Add a new option for version 4 to dicttool.

* commit '4c5e6634':
  Groundwork for implementing GC.

Bug: 10780368
Change-Id: If10c18fdb0e7f0b0460a721d55001ab0fef28664

* commit 'ff493744':
  Quit skipping user history dictionary for gesture.