Added Documentation for Jellyfish

(rewrote majority of them and updated with minor changes)
(removed whitespaces, added contribution guide, corrected rcar-gen3 section 7, added aglsetup.h flags to hardware support, some minor changes)

Bug-AGL: [SPEC-3633]

Signed-off-by: Shankho Boron Ghosh <shankhoghosh123@gmail.com>
Change-Id: Ifd6b3c1cdaa41f05a74c1affe6db9e24763921b9
Reviewed-on: https://gerrit.automotivelinux.org/gerrit/c/AGL/documentation/+/25411
Reviewed-by: Jan-Simon Moeller <jsmoeller@linuxfoundation.org>
Tested-by: Jan-Simon Moeller <jsmoeller@linuxfoundation.org>

1 files changed, 0 insertions, 0 deletions

diff --git a/docs/ATTIC/3_Developer_Guides/4_X(cross)_Development_System:_User's_Guide/4_X(cross)_Development_System:_ Internals /pictures/xds-dashboard-icon-2.png b/docs/ATTIC/3_Developer_Guides/4_X(cross)_Development_System:_User's_Guide/4_X(cross)_Development_System:_ Internals /pictures/xds-dashboard-icon-2.png
deleted file mode 100644
index e69de29..0000000
--- a/docs/ATTIC/3_Developer_Guides/4_X(cross)_Development_System:_User's_Guide/4_X(cross)_Development_System:_ Internals /pictures/xds-dashboard-icon-2.png
+++ /dev/null