Wed Nov 28 00:58:18 2018   Charalampos Nikolaou <charnik@di.uoa.gr>

	* Version 0.4 released.

	* bin/bib: introduced new command `head'.

	* bin/bib_head: script for printing the first N bibtex entries of
	a given .bib file.

	* bin/bib_extract: fixed a bug according to which the keys of cite
	commands are not extracted correctly when such 	commands are present
	inside the curly braces of another command (e.g., \paragraph).

	* bin/bib: introduced new command `bblorder'.

	* bin/bib_bblorder: script for printing a two column table the first
	column of which is the increasing number of a reference in relation
	the order of appearance in the bibliography of LaTeX document and the
	respective bibid of the reference.


Sun Jul 1 20:49:31 2012   Charalampos Nikolaou <charnik@di.uoa.gr>

	* Version 0.3 released.

	* common_bib, bib: Now we check for availability of `bibpprint' in
	`common_bib' and prompt the user to install it in case she has set the
	`--pretty' flag in `bib'.

	* bin/bib: fixed bug when inspecting duplicate entries and not
	deleting the current duplicate. The result was to fetch again the same
	duplicate entry in the next loop and not proceed to the next duplicate
	entry. Now, you are able to ignore duplicate entries and next proceed
	to the next one.

	* bin/bib: when there are many duplicates and the user has requested
	inspection of them (through flag --inspect), she might like to quit at
	some point. After each inspection, the user is asked whether she would
	like to move on inspecting the next duplicate bib entry.

	* bin/bib: added new command `dblpget' that given a number of DBLP bibids,
	it fetches the corresponding bibentries from the DBLP server
	(http://www.dblp.org/). The functionality has been implemented in the
	script `bib_dblpget`.

	* bin/common_bib: added identification for `wget' and `curl' commands
	and configured them to be silent and fetching an HTML page writing it
	to standard output. Someone wanting to check for the existence of
	`wget' (similarly for `curl') can do it so by accessing variable
	`HAS_WGET' (similarly `HAS_CURL'). The respective commands are placed
	in `WGET' and `CURL' variables respectively. A more general variable
	that uses either `wget' or `curl' to fetch an HTML page has been also
	defined in variable `HTTP_REQUEST'. If both `wget' and `curl' commands
	are available, then `curl' is preferred.


Sat Jun 30 22:43:15 2012   Charalampos Nikolaou <charnik@di.uoa.gr>
	
	* Version 0.2 released.
	
	* bin/bib_dups: added option for printing the line and file that
	duplicate bib entries are located so as to be opened through
	VI and edit them.

	* bin/bib: added --inspect option for `dups' command. Enabling this
	option, you can open the duplicate bib entries in VI and inspect them.

	* BibTooL: added test/ directory for execution of BibTooL
	self-testing.

	* bin/bib: added --pretty option for pretty printing of bibitems.

	* bin/bib: added command `rmkey' for removing a specific key from a
	bibitem.

	* bin/bib_rmkey: implements the above functionality.


Thu Jun 28 20:41:23 2012   Charalampos Nikolaou <charnik@di.uoa.gr>

	* Version 0.1 released.