make SPI LORA pins configurable in hal-files

lib/arduino-lmic-master/.gitignore

@@ -0,0 +1,46 @@
+# Compiled Object files
+*.slo
+*.lo
+*.o
+*.obj
+
+# Precompiled Headers
+*.gch
+*.pch
+
+# Compiled Dynamic libraries
+*.so
+*.dylib
+*.dll
+
+# Fortran module files
+*.mod
+*.smod
+
+# Compiled Static libraries
+*.lai
+*.la
+*.a
+*.lib
+
+# Executables
+*.exe
+*.out
+*.app
+
+# Backup files
+*.BAK
+*.CKP
+
+# files from Visual Micro
+Release
+*.vcxproj
+*.vcxproj.filters
+*.vcxitems
+vs-readme.txt
+__vm
+.vs
+*.sln
+
+# files from vscode
+.vscode