chg: towards correct imap
fixed fetch/imap so far
still misses map from trans to alg extensions
Merge pull request #291 from mmklee/imap

Imap
fix: reading GF number: 6x in char 0 (New/hnoether_transcendentali.tst)
Cosmetic p_DegW/iv2array-related changes
Fixed p_DegW (minimal degree -1?!)
chg: extended naCopyTrans2AlgExt
fix: also map denominators
Update tests due to SW-specific changes
Merge pull request #292 from mmklee/imap

chg: extended naCopyTrans2AlgExt
Removing non-existing tests
fix: some warnings in libfac
cosmetics: p_DegW
Merge pull request #293 from mmklee/fix_sw_warnings

fix: some warnings in libfac
More tests
chg: only external interface to links is links/silink.h
add: new lib: classify_aeq.lib
fix: kill of map after minpoly was set
fix: map needs to be set again
fix: bad old code removed