.gitignore for assets/documents.

.gitignore

##### Windows
# Windows thumbnail cache files
Thumbs.db
Thumbs.db:encryptable
ehthumbs.db
ehthumbs_vista.db

# Dump file
*.stackdump

# Folder config file
[Dd]esktop.ini

# Recycle Bin used on file shares
$RECYCLE.BIN/

# Windows Installer files
*.cab
*.msi
*.msix
*.msm
*.msp

# Windows shortcuts
*.lnk

##### Linux
*~

# temporary files which can be created if a process still has a handle open of a deleted file
.fuse_hidden*

# KDE directory preferences
.directory

# Linux trash folder which might appear on any partition or disk
.Trash-*

# .nfs files are created when an open file is removed but is still being accessed
.nfs*

##### MacOS
# General
.DS_Store
.AppleDouble
.LSOverride

# Thumbnails
._*

# Files that might appear in the root of a volume
.DocumentRevisions-V100
.fseventsd
.Spotlight-V100
.TemporaryItems
.Trashes
.VolumeIcon.icns
.com.apple.timemachine.donotpresent

# Directories potentially created on remote AFP share
.AppleDB
.AppleDesktop
Network Trash Folder
Temporary Items
.apdisk

##### Backup
*.bak
*.gho
*.ori
*.orig
*.tmp

##### GPG
secring.*

##### Dropbox
# Dropbox settings and caches
.dropbox
.dropbox.attr
.dropbox.cache

##### SynopsysVCS
# Waveform formats
*.vcd
*.vpd
*.evcd
*.fsdb

# Default name of the simulation executable.  A different name can be
# specified with this switch (the associated daidir database name is
# also taken from here):  -o <path>/<filename>
simv

# Generated for Verilog and VHDL top configs
simv.daidir/
simv.db.dir/

# Infrastructure necessary to co-simulate SystemC models with
# Verilog/VHDL models.  An alternate directory may be specified with this
# switch:  -Mdir=<directory_path>
csrc/

# Log file - the following switch allows to specify the file that will be
# used to write all messages from simulation:  -l <filename>
*.log

# Coverage results (generated with urg) and database location.  The
# following switch can also be used:  urg -dir <coverage_directory>.vdb
simv.vdb/
urgReport/

# DVE and UCLI related files.
DVEfiles/
ucli.key

# When the design is elaborated for DirectC, the following file is created
# with declarations for C/C++ functions.
vc_hdrs.h

##### SVN
.svn/

##### Mercurial
.hg/
.hgignore
.hgsigs
.hgsub
.hgsubstate
.hgtags

##### Bazaar
.bzr/
.bzrignore

##### CVS
/CVS/*
**/CVS/*
.cvsignore
*/.cvsignore

##### TortoiseGit
# Project-level settings
/.tgitconfig

##### PuTTY
# Private key
*.ppk