Merge branch 'flat' into development: flatten the repository structure

Remove the two directory levels sduino/hardware and move the content of
./sduino/hardware/sduino into ./sduino

For manual install all the content of ./sduino goes into the Arduino
hardware folder now.

Author: tenbaht

board-manager/Makefile.core

@@ -18,7 +18,7 @@ COREDIR?=release/v$(COREVERSION)
 PARTSDIR?=parts
 
 # subtree of the repository to be included in the archive
-SUBTREE=sduino/hardware/sduino/stm8
+SUBTREE=sduino/stm8
 
 #
 ### No user serviceable part below here. ################################

board-manager/Makefile.tools

@@ -14,7 +14,7 @@ endif
 
 
 # Where to find the tools directory
-BASEDIR=../sduino/hardware/sduino
+BASEDIR=../sduino
 
 # Ignore all files matching one of these shell patterns:
 IGNORE=*~ *bak x build-* *.orig *.rej

board-manager/gen_platform_entry.sh

@@ -49,7 +49,7 @@ list_boards()
 {
 	echo -n "    \"boards\": ["
 	n=0
-	sed -n "s/.*\.name=//p" ../sduino/hardware/sduino/stm8/boards.txt |\
+	sed -n "s/.*\.name=//p" ../sduino/stm8/boards.txt |\
 	while read line; do
 		if [ $n -ne 0 ]; then echo -n ","; fi
 		echo