setup: update version

Signed-off-by: Ferry Huberts <ferry.huberts@pelagic.nl>
fix shebang

Signed-off-by: Ferry Huberts <ferry.huberts@pelagic.nl>
rpm: update description in spec file

Signed-off-by: Ferry Huberts <ferry.huberts@pelagic.nl>
rpm: update the require declarations in the spec file

Signed-off-by: Ferry Huberts <ferry.huberts@pelagic.nl>
rpm: remove Group header from spec file

Signed-off-by: Ferry Huberts <ferry.huberts@pelagic.nl>
rpm: update build commands

Signed-off-by: Ferry Huberts <ferry.huberts@pelagic.nl>
rpm: cgit is actually called CGit

Signed-off-by: Ferry Huberts <ferry.huberts@pelagic.nl>
rpm: use trac-cgit version and buildnumber as declared variables

Signed-off-by: Ferry Huberts <ferry.huberts@pelagic.nl>
rpm: remove comments about sources on Github

Signed-off-by: Ferry Huberts <ferry.huberts@pelagic.nl>
rpm: change URL to trac-hacks plugin project page

Signed-off-by: Ferry Huberts <ferry.huberts@pelagic.nl>
rpm: remove changelog section

Signed-off-by: Ferry Huberts <ferry.huberts@pelagic.nl>
rpm: remove pointless sitelib header

Signed-off-by: Ferry Huberts <ferry.huberts@pelagic.nl>
rpm: remove BuildRoot header

Signed-off-by: Ferry Huberts <ferry.huberts@pelagic.nl>
rpm: do not remove $RPM_BUILD_ROOT on install

Signed-off-by: Ferry Huberts <ferry.huberts@pelagic.nl>
rpm: whitespace fixes in spec file

Signed-off-by: Ferry Huberts <ferry.huberts@pelagic.nl>
rpm: remove defattr directive from files section

Signed-off-by: Ferry Huberts <ferry.huberts@pelagic.nl>
rpm: remove clean section

Signed-off-by: Ferry Huberts <ferry.huberts@pelagic.nl>
rpm: rename the rpm to trac-CGit-plugin

Signed-off-by: Ferry Huberts <ferry.huberts@pelagic.nl>
rpm: add an extra message to build script

Signed-off-by: Ferry Huberts <ferry.huberts@pelagic.nl>
rpm: check that the setup.py version is up-to-date in the build script

Signed-off-by: Ferry Huberts <ferry.huberts@pelagic.nl>