- Integer overflow test does not worked properly and is not reliable
indicator of host architecture, it replaced with "getconf LONG_BIT"
that was tested and worked properly on Ubuntu 14.04.
now wkhtml2pdf downloads are correctly adapted to x64 and x32 hosts.
- Automatically choose between wkhtml2pdf x64 and x32 versions,
according of host architecture.
- Replaced "dpkg -i" with "gdebi --n", in order to have installed
all wkhtml2pdf dependencies automatically, if any of them is missing
from the system.
- Make shortcuts in /usr/bin directory, instead of copying actual binary
files that are part of installed wkthml2pdf package.
- Added .gitignore in order to prevent garbage file upload to the
repository.
- In order to automate installation, added -y option to "apt-get
install" command, as without -y the command enters interactive
mode with a question below:
"Do you want to continue? [Y/n]"