Add FuzzySearchDatabase dependency.

.gitmodules

@@ -21,4 +21,7 @@
 [submodule "dep/glfw"]
 	path = dep/glfw
 	url = https://github.com/AndrewBelt/glfw.git
-	ignore = untracked
+	ignore = untracked
+[submodule "dep/fuzzysearchdatabase"]
+	path = dep/fuzzysearchdatabase
+	url = https://bitbucket.org/j_norberg/fuzzysearchdatabase.git

dep/Makefile

@@ -53,6 +53,7 @@ nanosvg = include/nanosvg.h
 oui-blendish = include/blendish.h
 osdialog = include/osdialog.h
 pffft = include/pffft.h
+fuzzysearchdatabase = include/FuzzySearchDatabase.hpp
 
 DEPS += $(glew)
 DEPS += $(glfw)
@@ -68,6 +69,7 @@ DEPS += $(nanosvg)
 DEPS += $(oui-blendish)
 DEPS += $(osdialog)
 DEPS += $(pffft)
+DEPS += $(fuzzysearchdatabase)
 
 
 DEP_LOCAL := .
@@ -244,6 +246,9 @@ $(pffft): | pffft
 	mkdir -p include
 	cp pffft/*.h include/
 
+$(fuzzysearchdatabase):
+	cp fuzzysearchdatabase/src/FuzzySearchDatabase.hpp include/
+
 # Helpers
 
 src: glew-2.1.0 glfw jansson-2.12 speexdsp-SpeexDSP-1.2rc3 openssl-1.1.1d curl-7.66.0 zstd-1.4.5 libarchive-3.4.3 rtmidi-4.0.0 rtaudio nanovg nanosvg oui-blendish osdialog pffft

dep/fuzzysearchdatabase

@@ -0,0 +1 @@
+Subproject commit 0f7dd46b61fdec21cf99766611019dde731eb432