fixed encapsulation in previous commit, corrected some conditions in previous commit, replaced remaining tabs with spaces, corrected some indentations

- Fix coding for HEVC style tiles
- Re-enable tiles

Original patch by: Rickard Sjöberg <rickard.sjoberg@ericsson.com>

- remove alternative code path for HM_EMT_NSST_AS_IN_JEM
- remove code in DMVR_JVET_LOW_LATENCY_K0217 (was not defined)

Part 1: change definition of QG, by JVET_L0362_QG_FIX
Part 2: fix encoder-side cu coding info reusing fast algorithm (i.e., reuse cu info when having the same neighbor and the same qp), by JVET_L0362_QG_FIX_CU_REUSE

commit b6dc7a27
Author: Xiaozhen Zheng <xiaozhen.zheng@dji.com>
Date:   Thu Nov 1 04:12:44 2018 +0100

    Update EncSlice.cpp

commit cd48a172
Author: Xiaozhen Zheng <xiaozhen.zheng@dji.com>
Date:   Wed Oct 31 17:34:09 2018 +0100

    Update UnitTools.cpp

commit 302b8376
Author: Xiaozhen Zheng <xiaozhen.zheng@dji.com>
Date:   Tue Oct 30 18:15:29 2018 +0100

    Update VLCWriter.cpp

commit 57f9db29
Author: Xiaozhen Zheng <xiaozhen.zheng@dji.com>
Date:   Tue Oct 30 18:14:58 2018 +0100

    Update EncSlice.cpp

commit f5a12282
Author: Xiaozhen Zheng <xiaozhen.zheng@dji.com>
Date:   Tue Oct 30 18:14:29 2018 +0100

    Update EncLib.cpp

commit e896521f
Author: Xiaozhen Zheng <xiaozhen.zheng@dji.com>
Date:   Tue Oct 30 18:11:45 2018 +0100

    Update EncCu.cpp

commit 5cc65b99
Author: Xiaozhen Zheng <xiaozhen.zheng@dji.com>
Date:   Tue Oct 30 18:11:12 2018 +0100

    Update CABACWriter.cpp

commit 73a06370
Author: Xiaozhen Zheng <xiaozhen.zheng@dji.com>
Date:   Tue Oct 30 18:10:34 2018 +0100

    Update EncCu.h

commit f48f7bdd
Author: Xiaozhen Zheng <xiaozhen.zheng@dji.com>
Date:   Tue Oct 30 18:09:54 2018 +0100

    Update EncCfg.h

commit 95aacd51
Author: Xiaozhen Zheng <xiaozhen.zheng@dji.com>
Date:   Tue Oct 30 18:08:58 2018 +0100

    Update EncAppCfg.cpp

commit a113fb34
Author: Xiaozhen Zheng <xiaozhen.zheng@dji.com>
Date:   Tue Oct 30 18:08:11 2018 +0100

    Update EncApp.cpp

commit a4b98877
Author: Xiaozhen Zheng <xiaozhen.zheng@dji.com>
Date:   Tue Oct 30 18:07:42 2018 +0100

    Update EncAppCfg.h

commit 6860930b
Author: Xiaozhen Zheng <xiaozhen.zheng@dji.com>
Date:   Tue Oct 30 18:06:56 2018 +0100

    Update VLCReader.cpp

commit 4e2726b0
Author: Xiaozhen Zheng <xiaozhen.zheng@dji.com>
Date:   Tue Oct 30 18:06:14 2018 +0100

    Update UnitTools.cpp

commit 6f08ee7f
Author: Xiaozhen Zheng <xiaozhen.zheng@dji.com>
Date:   Tue Oct 30 18:05:24 2018 +0100

    Update Slice.cpp

commit ad97fd29
Author: Xiaozhen Zheng <xiaozhen.zheng@dji.com>
Date:   Tue Oct 30 18:04:19 2018 +0100

    Update InterPrediction.cpp

commit fe001466
Author: Xiaozhen Zheng <xiaozhen.zheng@dji.com>
Date:   Tue Oct 30 18:03:33 2018 +0100

    Update TypeDef.h

commit 5b7e05a0
Author: Xiaozhen Zheng <xiaozhen.zheng@dji.com>
Date:   Tue Oct 30 18:02:32 2018 +0100

    Update Slice.h

commit ad1303b6
Author: Xiaozhen Zheng <xiaozhen.zheng@dji.com>
Date:   Tue Oct 30 17:59:43 2018 +0100

    Update CommonDef.h

commit b3b4949c
Author: Xiaozhen Zheng <xiaozhen.zheng@dji.com>
Date:   Tue Oct 30 16:54:48 2018 +0100

    Update InterPrediction.cpp

commit 66638421
Merge: e72c694e 25e9c3a9
Author: xzheng <xiaozhen.zheng@dji.com>
Date:   Tue Oct 30 18:03:03 2018 +0800

    Merge branch 'L0198_L0468_L0104_ATMVP_SIMP' of https://vcgit.hhi.fraunhofer.de/XZheng/VVCSoftware_VTM into L0198_L0468_L0104_ATMVP_SIMP

commit e72c694e
Author: xzheng <xiaozhen.zheng@dji.com>
Date:   Tue Oct 30 17:46:41 2018 +0800

    Change macro name "JVET_L0198_ATMVP_8x8SUB_BLOCK" to "JVET_L0198_L0458_L0104_ATMVP_8x8SUB_BLOCK" and modify the committed codes followed by software guideline.

commit 25beb4b2
Author: xzheng <xiaozhen.zheng@dji.com>
Date:   Tue Oct 30 00:37:06 2018 +0800

    Fix ATMVP subblock size to 8x8 and simplify ATMVP neighbouring block scan. Integration of L0198, L0468 and L0104.

commit 25e9c3a9
Author: xzheng <xiaozhen.zheng@dji.com>
Date:   Tue Oct 30 00:37:06 2018 +0800

    Fix ATMVP subblock size to 8x8 and simplify ATMVP neighbouring block scan. Integration of L0198, L0468 and L0104.