Problems with results table

[MatthewWhiting]

There are a number of issues with the table of query results:

• The column headers are currently (I think) just the SQL column names. Changing them to something more user-friendly would be good. The old version of the php code did this (see source:trunk/htdocs/print_tables.php​).
• There needs to be a "Distance" column, showing how far from the query position each result is.
• The RAJ and DECJ column do not seem to produce anything (selecting them yields blank columns, despite having the RA & DEC values available).
• The warning message about having too many results comes up all the time, when it clearly shouldn't (a query that has only a few results will show it the first time round, but not if you go to page 2 then back to page 1...)
• Also, change "You're" to "Your" in that warning.