Restore the viewpoint's angle in R_DrawPlanes instead (related to #404)

See merge request !1326

Replace the first entry in slope vertex thing taglists, instead of adding into them (related to #404)

See merge request !1333

Fix archived mobjs having no default blend mode and sprite scales

See merge request STJr/SRB2!1300

Improved text colormaps (Closes #222 and #359)

Closes #222 and #359

See merge request !1202

Add new skin flag SF_NOSHIELDABILITY

See merge request STJr/SRB2!1331

fix amy meeting herself in mario mode

See merge request !1330

Fix a crash in Picture_GetPatchPixel with PICFMT_DOOMPATCH formats

See merge request !1324

Make fiery spindust fullbright

See merge request STJr/SRB2!1317

Make Ring Drain sectors play the depletion sound instead of the ring sound

See merge request STJr/SRB2!1315

Fix animated skincolors in OpenGL (resolves #187, #247, #301, #370)

Closes #187, #247, #301, and #370

See merge request !1301

Player-Colored Elemental Fire for competitive gametypes

See merge request STJr/SRB2!1312

Fix double free occuring when unloading the intermission patches

See merge request !1304

Final lap text for circuit

See merge request !1303

Fix SPC looping on libgme versions >= 0.6.3

See merge request !1302

Fix intro crash

See merge request !1310

Add aPNG downscaling

See merge request STJr/SRB2!1197

Make player->speed and other things use R_PointToDist2

See merge request !1309

Add Zolton and Ors to the credits

See merge request !1308

Kill remaining HAVE_BLUA and SEENAMES

See merge request !1319