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r1830 | helixhorned | 2011-03-05 04:59:27 -0800 (Sat, 05 Mar 2011) | 1 line

Make RShift/RAlt-selection and various sector operations available in side-view mode. Adds yet another modifier, this time to RShift: if RCtrl is pressed at release time, select only sprites. (If no box drawn, old behaviour of selecting wall-points of line-highlighted wall's loop.)
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r1829 | terminx | 2011-03-04 23:17:00 -0800 (Fri, 04 Mar 2011) | 2 lines

Fix a couple of warnings when building with SDL 1.3

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