Merge branch 'trunk' of git://github.com/wbhart/flint2 into lll
rename/remove macros in fmpz_lll.h
Merge branch 'trunk' of git://github.com/wbhart/flint2 into lll
Merge branch 'trunk' of git://github.com/wbhart/flint2 into lll
rename original LLL algorithm
remove the fmpq_lll_t context object
reduce time for LLL test suite