Start of Drupal 7 upgrade. Updated .info file and renamed the module from islandora_solr_search to islandora_solr
changed admin path
more module renaming
updated hook_theme + admin form reference variable
theming primary display table
fully themed primary display table
updated variable names + admin page cleanup
updated variable names
updated variable names
variable name changes + added better solr ping function
fixed submit & validate functions
removed restriction on saving the form when the solr url isnt valid
fixed table sorting for primary display plugins
little cleanup in admin
added isset() checks + updated included files in .info
fixed included files in .info files and added css file in .info
batch of error sweeping - undefined variables arent tollerated.
cleaning up css and number rendering
updated readme
made sure all variable defaults are the same everywhere.