Revert "e - allow env var to turn off aborting at any CRI issue"

This reverts commit 62feb358e6.

set EINA_LOG_LEVELS=e:0 or comment out code locally if you aren't interested
in helping to de-bug development builds

this is meant to be as convenient for users as disabling "core"
features in efl builds in order to deter them from disregarding bug
reporting

src/bin/e_log.c

@@ -40,8 +40,7 @@ e_log_init(void)
           eina_log_print_cb_set(_e_log_cb, NULL);
      }
 #ifndef E_RELEASE_BUILD
-   if (!getenv("E_DONT_ABORT"))
-     eina_log_abort_on_critical_set(1);
+   eina_log_abort_on_critical_set(1);
 #endif
    return e_log_dom != -1;
 }