Merge pull request #1260 from AlexandreToyer/master

Fix typo
Implements #1253

Conflicts:
	src/main/java/com/jaeksoft/searchlib/filter/FilterList.java
Merge pull request #1263 from emmanuel-keller/master

Implements #1253
Implements #1254
Add webservice for #1254
Merge pull request #1267 from emmanuel-keller/master

Implements #1254
Fix #1254
Merge pull request #1268 from emmanuel-keller/master

Fix #1254
Implements #1269

Conflicts:
	src/main/java/com/jaeksoft/searchlib/result/ResultDocuments.java
Add boost skeleton to #1269
Full native bitset implementation #1269
Add Native Buffered Array #1269
NativeOSS check #1269
Merge pull request #1273 from emmanuel-keller/master

Implements #1269
Introduce native FloatBufferedArray #1269

Conflicts:
	src/main/java/com/jaeksoft/searchlib/scoring/AdvancedScoreItemValue.java
Implements native FloatBurreredArray #1269
Merge pull request #1277 from emmanuel-keller/master

FloatBufferedArray #1269
Add tuto for database crawling
Add tuto for database crawling
Merge pull request #1278 from AlexandreToyer/oss_database_tuto

OSS database tuto