| Wed, 27 Apr 2011 21:17:47 +0200 | krauss | inlined Function_Lib.replace_frees, which is used only once | changeset | files |
| Wed, 27 Apr 2011 23:02:43 +0200 | wenzelm | more precise positions via binding; | changeset | files |
| Wed, 27 Apr 2011 21:50:04 +0200 | wenzelm | clarified Variable.focus vs. Variable.focus_cterm -- eliminated clone; | changeset | files |