Remove an unused import, trailing whitespace and fix blank lines
Make the addon run conditional on boot options

The addon should run only if requested we boot options.
Merge pull request #4 from vpodzime/master

Make the addon run conditional
remove startup_id property which is obsolete in gtk3

Previously Brian's patch removed startup_id in kdump glade file
This is also necessary for Fedora, remove it in fedora.glade as well
use git tag as release number
Change cmdline param inst.kdump to inst.kdump_addon

Per pervious discussion inst.kdump_addon is better.
Provide inst.kdump_addon=1 or inst.kdump_addon=on will enable the kdump
anaconda addon during installation.
update po files
README cleanup

kdump.conf is not necessay in current code, we only take care of crashkernel=
kernel cmdline and kdump enalbe/disable for now.
Append git describe --tags long formats as version number

If you want a specific tag you can checkout the tag to use.
Delete test/upload script which use specific username and hostname for testing
test/makeimage: pack po files into updates.img
Remove obsolete content in README
test/packbootiso.sh: add a script for repack boot.iso

In case test Fedora installation with iso image you can use the script
packbootiso.sh to update the addon without appending update= in kernel
command line.
packbootiso.sh: add note about mkisofs and mksquashfs dependency
packbootiso.sh improvement and fixes

1. the boot.iso and kdump addon tarball was hardcoded previously, fix to
use arguments instead
2. use iso-info to extract iso Volume label
3. Indent issues.
packbootiso.sh: mkdir before copying kdump addon to rootfs image

Prevously I only tested on an boot.iso which contains kdump addon. But for boot.iso
without kdump addon by default we need to mkdir -p then copy addon to the directory.
Remove OS conditional code for RHEL

To make the code clean, removing the conditional code.

Originally we use getOS to conditionaly enable Fedora and RHEL code.
Switching to another way to keep Fedora code clean, just to apply RHEL specific patches
in RHEL branch
test/makeimage: delete temp directory
make clean: clean po/ and test/ as well