fixed query reindex for query delete. added qa test.
syn fix for 'sports' when lang is unknown. we default
to english rather than have no synonyms, since it is
in french as well.
index spider status msg for force deletes
Merge branch 'diffbot-testing' into testing
added spider log dropdown to search filters bar
gigabot advice updates
turn on images by default now.
update faq.html
more website updates for gigabot guide
fix /admin/security api
When printing facets in format==FORMAT_JSON: facets can have multiple
values.  Needs to be a JSON array.
Merge pull request #19 from miketung/diffbot-testing

When printing facets in format==FORMAT_JSON: facets can have multiple values.  Needs to be a JSON array.
fix json parser core
fix core dump in qa testing
sort str facets by their int values (str hashes) for consistency for now
since we do not know the strings themselves at that time in Msg40.cpp
turn off images for qa tests.
fix loop stuff some more. seewms to be slower
fix loop stuff some more. now seems fast again.
put 'hosts' link back at user demand.
fixed system call hanging. i guess system calls fork
and it did not like or SIGALRMs because when i set the iterm
off for those it was ok.
use gbsystem() not system() so it can turn off alarms
since it forks.