Increase version number
Allow egg installation
Add default categories from context and use it in act_party_by_category
Add missing changelog
Improve invisible on value of contact mechanism

--HG--
extra : transplant_source : %B4%0A%A4%D0%9C%B5%8C%1D%CB%1A%21%E9U%DC%AF%87%F1%EC%C3%BE
Prepare changelog for release 1.0.1
Added tag 1.0.1 for changeset 122023dfa119
Increase version number
Add missing search function for vat_code

--HG--
extra : transplant_source : O%9BZ%25%C58%B0%24%14%C9F%E9%95%E9%13%FB%01y%14%84
Prepare changelog for release 1.0.2
Added tag 1.0.2 for changeset b12e15da90af
Increase version number
Fix search_vat_code for empty value and lower case country code

--HG--
extra : transplant_source : %155%1D%A2%D7%07%EF%F7%E8%3E%8B%07%8F%E7o%ED%2C%22N%B2
Fix get_mechanism to stop searching for a matching mechanism when the first one is encountered

--HG--
extra : transplant_source : %9AK%ACTCFm%CE%20%921VekBeT%95%60%2C
Prepare changelog for release 1.0.3
Added tag 1.0.3 for changeset 474aa962ed9c
Increase version number
Added doc

--HG--
extra : transplant_source : %A7/%84%EA%B3/u%D7%89%8E%F9%E5%91%02%EB%18%93%04M%AF
Increase version number
Remove version from INSTALL, it is in setup.py