Fixed associate_posts to abort if no actual values were available to insert.
Updated lang_links to use $lang as object.
Update localize_page/post_permalink to use new localize_url method structure (no more $force_admin)
Revised process_url to be more module, also to accept a parse_url array and return the modified version (also, the uri key is replaced with path). Added process_host and process_path methods.
Updated aliases for process_url and added ones for process_domain/path
Updated language detection to use updated process_url method.
Dropped $echo feature from get_permalink, added the_permalink echo method instead.
Updated get_permalink alias and added the_permalink alias.
Added localize_here method, updated lang_links to use it.
Added alias for localize_here
Added default for new delete_sisters option
Added delete_sisters option control
Updated delete_post hook to use delete_sisters option, also added trash/untrash_post hooks.
Added parse_url utility, modified localize_url/here to reflect.
Fixed process path in cases of substr returning false.
Added redirect_canonical filter. Might need to further develop this.
Updated with text for new delete_sisters option
Updated table creation queries to make BIGINT columns unsigned. Also update localize_url to better check for wp-login/signup/register/admin.
Updated process_options to handle absent default_lang.
Updated nLingual_localize_page_permalink to detect translations of the front page.