4 commits

Author	SHA1	Message	Date
Alexandre Flament	a4dcfa025c	[enh] engines: add about variable ... move meta information from comment to the about variable so the preferences, the documentation can show these information	2021-01-14 20:57:17 +01:00
Dalf	1022228d95	Drop Python 2 (1/n): remove unicode string and url_utils	2020-09-10 10:39:04 +02:00
Adam Tauber	1e6253ce16	[fix] handle empty response	2020-01-02 22:29:55 +01:00
Noémi Ványi	988cf38196	fix Microsoft Academic engine	2018-02-17 21:39:49 +01:00