[sql] Remove SQLite 3.10.2 reference directory.

third_party/sqlite/sqlite-src-3100200/tool/build-shell.sh

Index: third_party/sqlite/sqlite-src-3100200/tool/build-shell.sh
diff --git a/third_party/sqlite/sqlite-src-3100200/tool/build-shell.sh b/third_party/sqlite/sqlite-src-3100200/tool/build-shell.sh
deleted file mode 100644
index 6a48299d73b5121e854bc69d4bce532051a3cd3e..0000000000000000000000000000000000000000
--- a/third_party/sqlite/sqlite-src-3100200/tool/build-shell.sh
+++ /dev/null
@@ -1,22 +0,0 @@
-#!/bin/sh
-#
-# This script demonstrates how to do a full-featured build of the sqlite3
-# command-line shell on Linux.
-#
-# SQLite source code should be in a sibling directory named "sqlite".  For
-# example, put SQLite sources in ~/sqlite/sqlite and run this script from
-# ~/sqlite/bld.  There should be an appropriate Makefile in the current
-# directory as well.
-#
-make sqlite3.c
-gcc -o sqlite3 -g -Os -I. \
-   -DSQLITE_THREADSAFE=0 \
-   -DSQLITE_ENABLE_VFSTRACE \
-   -DSQLITE_ENABLE_STAT3 \
-   -DSQLITE_ENABLE_FTS4 \
-   -DSQLITE_ENABLE_RTREE \
-   -DHAVE_READLINE \
-   -DHAVE_USLEEP=1 \
-   ../sqlite/src/shell.c \
-   ../sqlite/src/test_vfstrace.c \
-   sqlite3.c -ldl -lreadline -lncurses