Don't ship eric binary with pymakr

[arthurlutz]

# dpkg -i pymakr_1.0.0.b8-1_all.deb 
Selecting previously unselected package pymakr.
(Reading database ... 899947 files and directories currently installed.)
Preparing to unpack pymakr_1.0.0.b8-1_all.deb ...
Unpacking pymakr (1.0.0.b8-1) ...
dpkg: error processing archive pymakr_1.0.0.b8-1_all.deb (--install):
 trying to overwrite '/usr/bin/eric6_re', which is also in package eric 6.1.8-1
dpkg-deb: error: subprocess paste was killed by signal (Broken pipe)
Errors were encountered while processing:
 pymakr_1.0.0.b8-1_all

I understand that pymakr is based on eric, but it should be usable next to the eric package and officially shiped binary.