rvm-install in rvm-0.1.6

- old
+ new
@@ -63,19 +63,19 @@
 echo -e "\nInstalling rvm to $rvm_path/ ..."
 rvm_archives_path="${rvm_archives_path:-"$rvm_path/archives"}"
 rvm_src_path="${rvm_src_path:-"$rvm_path/src"}"
 rvm_log_path="${rvm_log_path:-"$rvm_path/log"}"
 rvm_bin_path="${rvm_bin_path:-"$rvm_path/bin"}"
-rvm_gem_path="${rvm_gem_path:-"$rvm_path/gems"}"
+rvm_gems_path="${rvm_gems_path:-"$rvm_path/gems"}"
 rvm_rubies_path="${rvm_rubies_path:-"$rvm_path/rubies"}"
 rvm_scripts_path="${rvm_scripts_path:-"$rvm_path/scripts"}"
 rvm_config_path="${rvm_config_path:-"$rvm_path/config"}"
 rvm_hooks_path="${rvm_hooks_path:-"$rvm_path/hooks"}"
 rvm_tmp_path="${rvm_tmp_path:-"$rvm_path/tmp"}"
 rvm_symlink_path="${rvm_symlink_path:-/usr/local/bin}"
 rvm_gem_options="${rvm_gem_options:-"--no-rdoc --no-ri"}"
 
-mkdir -p $rvm_archives_path $rvm_src_path $rvm_log_path $rvm_bin_path $rvm_gem_path $rvm_rubies_path $rvm_config_path $rvm_hooks_path $rvm_tmp_path $rvm_symlink_path
+mkdir -p $rvm_archives_path $rvm_src_path $rvm_log_path $rvm_bin_path $rvm_gems_path $rvm_rubies_path $rvm_config_path $rvm_hooks_path $rvm_tmp_path $rvm_symlink_path $rvm_gems_path/cache $rvm_gems_path/doc
 
 for file in README LICENCE ; do
   cp -f "$source_path/$file" "$rvm_path/"
 done
 