Bump all native programs up a level

Don't categorize programs by a single backend.

programs/noop/Cargo.toml

@@ -0,0 +1,19 @@
+[package]
+name = "solana-noop"
+version = "0.12.0"
+description = "Solana noop program"
+authors = ["Solana Maintainers <maintainers@solana.com>"]
+repository = "https://github.com/solana-labs/solana"
+license = "Apache-2.0"
+homepage = "https://solana.com/"
+edition = "2018"
+
+[dependencies]
+solana-sdk = { path = "../../sdk", version = "0.12.0" }
+solana-logger = { path = "../../logger", version = "0.12.0" }
+log = "0.4.2"
+
+[lib]
+name = "noop"
+crate-type = ["cdylib"]
+

programs/noop/src/lib.rs

@@ -0,0 +1,20 @@
+use log::*;
+use solana_sdk::account::KeyedAccount;
+use solana_sdk::native_program::ProgramError;
+use solana_sdk::pubkey::Pubkey;
+use solana_sdk::solana_entrypoint;
+
+solana_entrypoint!(entrypoint);
+fn entrypoint(
+    program_id: &Pubkey,
+    keyed_accounts: &mut [KeyedAccount],
+    data: &[u8],
+    tick_height: u64,
+) -> Result<(), ProgramError> {
+    solana_logger::setup();
+    info!("noop: program_id: {:?}", program_id);
+    info!("noop: keyed_accounts: {:#?}", keyed_accounts);
+    info!("noop: data: {:?}", data);
+    info!("noop: tick_height: {:?}", tick_height);
+    Ok(())
+}