Merge pclsync and poverlay_linux (#46)

* fixed 2 of the 3 memory leaks

* fixed more memleaks

* more leaks

* another one

* BUGHUNT mode to look for more mem leaks

* merge poverlay_linux and pclsync

Makefile

@@ -1,8 +1,8 @@
-CFLAGS=-fPIC -Wall -O0 -g -fsanitize=address -I./pclsync -I./poverlay_linux -I/usr/include -I/usr/include/mbedtls2
+CFLAGS=-fPIC -Wall -O0 -g -fsanitize=address -I./pclsync -I/usr/include -I/usr/include/mbedtls2
 LDFLAGS=-lboost_program_options -lssl -lcrypto -lfuse -lpthread -ludev -lsqlite3 -lz -l:libmbedtls.so.14 -l:libmbedx509.so.1 -l:libmbedcrypto.so.7 
 CMDSRC=control_tools.cpp pclsync_lib_c.cpp pclsync_lib.cpp main.cpp
 DESTDIR=/usr/local
-LIBSRC=$(wildcard pclsync/*.c poverlay_linux/*.c)
+LIBSRC=$(wildcard pclsync/*.c)
 LIBOBJ = $(LIBOBJ:%.c=%.o)
 
 all: libpcloudcc_lib.so pcloudcc