Added redis auth module

In order to use hiredis it is needed to move from ANSI C to C99 or
gnu89.

For now redis auth code is untested it's just first compiling prototype

Makefile

@@ -5,7 +5,7 @@ SD ?= src
 LIBS_DIR ?= libs
 LIBS ?= $(wildcard $(LIBS_DIR)/*)
 
-LDFLAGS ?= -L$(BD)/ -lcgic -lqments
+LDFLAGS ?= -L$(BD)/ -lcgic -lqments -lhiredis -ltomcrypt -luuid
 
 SRC_FILES := $(shell find $(SD) -name *.c)
 OBJ_FILES := $(patsubst $(SD)/%.c,$(BD)/%.o,$(SRC_FILES))
@@ -13,10 +13,11 @@ OBJ_FILES := $(patsubst $(SD)/%.c,$(BD)/%.o,$(SRC_FILES))
 INCLUDE_DIRS = -Ilibs/qments/include -Ilibs/cgic
 LIB_TARGETS = $(patsubst $(LIBS_DIR)/%,$(BD)/lib%.a,$(LIBS))
 
-CFLAGS ?= -O2 -ansi -pedantic
+CFLAGS ?= -O2 -std=c99 -pedantic
 
 $(BD)/libcgic.a:
 	$(MAKE) -C $(LIBS_DIR)/cgic
+	mkdir -p $(@D)
 	cp $(LIBS_DIR)/cgic/libcgic.a $(BD)
 
 $(BD)/libqments.a: