Merge pull request #278 from mmalek/master

Rust: add tutorial 6; use async; consistent file layout

Author: michaelklishin

rust/.gitignore

@@ -1,78 +1 @@
-# Override the root-level .gitignore
-!*
-
-# Build output
-**/build/**
-**/target/**
-# Clib dependencies
-**/deps/**
-# VS Code
-**/.vscode/**
-# Test binaries
-*.test
-# Test coverage information files
-*.gcda
-*.gcda.info
-*.gcno
-# Debugger outputs
-*.bin
-*.cap
-*.trace
-# Output screenshots
-/*.bmp
-
-# Prerequisites
-*.d
-
-# Object files
-*.o
-*.ko
-*.obj
-*.elf
-
-# Linker output
-*.ilk
-*.map
-*.exp
-
-# Precompiled Headers
-*.gch
-*.pch
-
-# Libraries
-*.lib
-*.a
-*.la
-*.lo
-
-# Shared objects (inc. Windows DLLs)
-*.dll
-*.so
-*.so.*
-*.dylib
-
-# Executables
-*.exe
-*.out
-*.app
-*.i*86
-*.x86_64
-*.hex
-
-# Debug files
-*.dSYM/
-*.su
-*.idb
-*.pdb
-
-# Kernel Module Compile Results
-*.mod*
-*.cmd
-.tmp_versions/
-modules.order
-Module.symvers
-Mkfile.old
-dkms.conf
-
-*.log
-*.swp
+!bin/