Tabula 0.9.5

This is functionally equivalent to v0.9.4. Due to a packaging bug,
systems without Git could not run Tabula in v0.9.4.

https://github.com/jazzido/tabula/releases/tag/v0.9.4
https://github.com/jazzido/tabula/releases/tag/v0.9.5

Tabula 0.9.4.

See https://github.com/jazzido/tabula/releases

* Fix "(NoMethodError) undefined method `lines' for []:Array" error
  when user selects an area with no text. Tickets #170 #168 #159.
  (tabula-extractor 0.7.4)

* Fix launch issue on Linux systems where Java cannot access the
  desktop environment's default browser. Tickets #171 #148 #147.

* Fix "flickering" issue when the text selection’s pop-up window
  appears. #175 #177

see https://github.com/jazzido/tabula/releases/tag/v0.9.3

Rebuild with jruby-1.7.8 to fix encoding issues on some platforms.

Update bundle dependencies so that .jar file compiles properly under
new jRuby.

UI fix (when "autodetect tables" not selected).

remove some unused debug code in frontend.

update tabula-extractor to 0.6.6

many bug fixes

update tabula-extractor to 0.6.5

Fix OS X build

tabula 0.9.1 / tabula-extractor 0.6.4

fixes issue with "protected" (but public) PDF files. (i.e., files that
are "encrypted" but have a blank password; other PDF clients open these
files transparently, we can do that too).

update readme to note busted AMIs. update build scripts to have a jar…

… file distribution for Linux, etc. update readme (for dists) with running instructions.