Whitespace cleanup
Added bagiq core
Data dirs are not versioned
Field _version_ seems to be required
Multicore Solr configuration

Previous collection1 is moved to stackex and our is defined as bagiq
Pass collection name around so proper URL is used
Add NameBlurred field to bagiq collection
We will not need to create cores from admin agin
Added small_set for math testing
Composite fields added

These fields will contain concatenated product names and all tag names for
each product (CompositeName) and blurred version of composite name.
Switch to new Solr version
Proper composite name for blurred value