Added a disclaimer so the user is aware of binary (#3751)

* Added a disaclaimer so the user is aware of binary

- added disclaimer for `-s -w`

Signed-off-by: Marko Baricevic <marbar3778@yahoo.com>

* move up to compile

docs/introduction/install.md

@@ -45,6 +45,8 @@ make build
 
 to put the binary in `./build`.
 
+_DISCLAIMER_ The binary of tendermint is build/installed without the DWARF symbol table. If you would like to build/install tendermint with the DWARF symbol and debug information, remove `-s -w` from `BUILD_FLAGS` in the make file.
+
 The latest `tendermint version` is now installed.
 
 ## Run