mq: preserve --git flag when folding patches
Without this, folding a git patch into a regular one downgrades the resulting
patch to a regular patch.
% convert trunk and branches
initializing destination A-hg repository
scanning source...
sorting...
converting...
11 createtrunk
10 moved1
9 moved1
8 moved2
7 changeb and rm d2
6 changeb and rm d2
5 moved1again
4 moved1again
3 copyfilefrompast
2 copydirfrompast
1 add d3
0 copy dir and remove subdir
o 11 copy dir and remove subdir files: d3/d31/e d4/d31/e d4/f
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o 10 add d3 files: d3/d31/e d3/f
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o 9 copydirfrompast files: d2/d
|
o 8 copyfilefrompast files: d
|
o 7 moved1again files: d1/b d1/c
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| o 6 moved1again files:
| |
o | 5 changeb and rm d2 files: d1/b d2/d
| |
| o 4 changeb and rm d2 files: b
| |
o | 3 moved2 files: d2/d
| |
o | 2 moved1 files: d1/b d1/c
| |
| o 1 moved1 files: b c
|
o 0 createtrunk files:
default 11:
d1 6: