add title, length to results
add new fields
small bug fixed
1, update the document formats;
2, add python adapters for the lucene based search
Merge branch 'master' of 155.69.146.82:stv-ent/stvent-search
add configuration mechanism
Merge remote-tracking branch 'origin/master'
delete suggest function
1, change database IP
2, generate video/thumbnail url
Merge branch 'master' of 155.69.146.82:stv-ent/stvent-search

Conflicts:
	src/com/socialtv/search/Indexer.java
add infix match suggest,but not very effective, still need improving
Merge remote-tracking branch 'origin/master'