Version bump 1.7.2

Fix:Remove epub dependency from server

Version bump 1.7.0

Version bump 1.6.0

Version update

Merge pull request advplyr#131 from jarrodCoombes/master

Updated Readme to include nginx config.

New search page, updated search menu includes tags advplyr#112

change color of book read icon advplyr#105, basic .pdf reader advplyr…

…#107, fix: cover path updating properly advplyr#102, step forward/backward from book edit modal advplyr#100, add all files tab to edit modal advplyr#99, select input auto submit on blur advplyr#98

Update users table info advplyr#94, Reorder libraries in config advpl…

…yr#95, Use dropdown for library menu advplyr#96, update mobi reader

Fix: root user password change advplyr#93, Change: link to series fil…

…ter on ab page advplyr#90, Add: basic mobi and azw3 ereader support