Added to test book descriptions words that serve as keywords
for query syntax with boolean operators (or, and, not, xor, near, adj) enabled.
Note that the change in indexed text has lead to the change in the order
of returned results.
Below are the contents of libkiwix.pc and kiwix.pc files generated using
the new and old approaches, respectively, for native_dyn and
native_static configurations:
```
$ cat BUILD_native_dyn/INSTALL/lib/x86_64-linux-gnu/pkgconfig/libkiwix.pc
prefix=<REDACTED>
includedir=${prefix}/include
libdir=${prefix}/lib/x86_64-linux-gnu
Name: libkiwix
Description: A library that contains useful primitives that Kiwix readers have in common
Version: 14.0.0
Requires.private: icu-i18n, libzim < 10.0.0, libzim >= 9.0.0, pugixml, libcurl, libmicrohttpd, zlib, xapian-core
Libs: -L${prefix}/lib/x86_64-linux-gnu -lkiwix
Libs.private: -pthread
Cflags: -I${includedir}
$ cat BUILD_native_dyn/INSTALL/lib/x86_64-linux-gnu/pkgconfig/kiwix.pc
prefix=<REDACTED>
libdir=${prefix}/lib64
includedir=${prefix}/include
Name: libkiwix
Description: A library that contains a lot of things used by used by other kiwix programs
Version: 14.0.0
Requires: libzim icu-i18n pugixml libcurl libmicrohttpd xapian-core
Libs: -L${libdir} -lkiwix
Cflags: -I${includedir}/
$ cat BUILD_native_static/INSTALL/lib/x86_64-linux-gnu/pkgconfig/libkiwix.pc
prefix=<REDACTED>
includedir=${prefix}/include
libdir=${prefix}/lib/x86_64-linux-gnu
Name: libkiwix
Description: A library that contains useful primitives that Kiwix readers have in common
Version: 14.0.0
Requires: icu-i18n, libzim < 10.0.0, libzim >= 9.0.0, pugixml, libcurl, libmicrohttpd, zlib, xapian-core
Libs: -L${prefix}/lib/x86_64-linux-gnu -lkiwix -pthread
Cflags: -I${includedir} -pthread
$ cat BUILD_native_static/INSTALL/lib/x86_64-linux-gnu/pkgconfig/kiwix.pc
prefix=<REDACTED>
libdir=${prefix}/lib64
includedir=${prefix}/include
Name: libkiwix
Description: A library that contains a lot of things used by used by other kiwix programs
Version: 14.0.0
Requires: libzim icu-i18n pugixml libcurl libmicrohttpd xapian-core
Libs: -L${libdir} -lkiwix
Cflags: -I${includedir}/
```
The notable differences are:
- libdir changed from `${prefix}/lib64` to `${prefix}/lib/x86_64-linux-gnu`
- for native_dyn configuration Requires.private is used
- pthread has appeared in Libs/Libs.private and/or Cflags
- version information was added to the libzim requirement
Added a test that checks that the static resources returned by the
server have content that matches their cacheid. This test currently
fails because some binary resources (e.g. png images) are garbled by the
dos2unix conversion.
- Changed the position of download button to the end of tile and
added a proper download icon to it. When the button is hovered it
becomes darker.
- Also internationalized the "Download" text on the modal download widget
and added download size information to it.
