#8 architecture independent files should go into /usr/share

[Dan Horak]

Recently architecture independent files (like icons and the web files) go into /usr/{lib,lib64}/opencachemanager, but they should be installed into /usr/share/opencachemanager to be compliant with FHS. Makefiles should use $(pkgdatadir) instead of $(pkglibdir)

[kmcamp_ott]

Will do