[freebsd91p7]

In past time, there is ever a bash idfile system to help
me for daily work.

It includes bash functions, and some scripts in ~/bin/*.

Now, I would like to take idfile resurrected to my life.

This commit is the old idfile backuped from freebsd91p7;
not confirmed if still working.
[freebsd91p7][vim]

Push .vimrc on git.
[freebsd91p7][env]

Merge env with freebsd91p7 home folder.
Therefore, there is more files required to be ignored by git.
[freebsd91p7][env] Merge remote-tracking branch 'origin/cygwin' into merging

Through git diff and git apply.
[freebsd91p7][env] Merging with origin/cygwin again.

Compared with origin/cgwin again, and find some difference need to be
changed.
[freebsd91p7][env] Remove LANG environment in .bashrc.

This configuration does not work on my freebsd92p7. Mark it so that at
least, tar will not show error message as "tar: Failed to set default
locale".
[freebsd91p7][git] pick up [cygwin] commit manually to fix prompt error.

commit 47ec70dd81563dd54212f147ce9af63ec1cb4afc
Author: starleoda <starleoda@gmail.com>
Date:   Sat Oct 26 02:53:33 2013 +0800

    [cygwin][git] Hide error msg while there is no git in current (and
    parent) folder.
[freebsd91p7] Remove screen folder environment due to no permission.
[freebsd91p7][bash] moving machine dependent configs in .bash_postrc.
[freebsd91p7][env] Sync origin/cygwin for below commits.

1. [cygwin][vim] New bash command lviproj to view all files in current
                 session.
2. [cygwin][vim] Re-design session-auto feature. Using vi-proj to trigger.
3. [cygwin][git] Use git difftool to keep git diff behavior.
Merge branch 'master' into freebsd91p7
[freebsd91p7][idfile] Remove unused bin applications, guess5.py and
git_diff_wrapper.
[freebsd91p7][idfile][git] 1. New undelete_try. 2. Backup old freebsd91p7.

1. idfile: Add new undelete_try to easily check files in trashcan.
2. git: backup freebsd91p7 files and remove from file system. therefore
reset .gitignore for existing files only.
[freebsd91p7] Merge from branch master.

Removing files not used in master.
[local] Branch from master to save freebsd91p7 local files.
[freebsd91p7-local] Remove unused local bin.
Merge branch 'master' into u104

Conflicts:
	.bash_functions/apps/app
	.bash_functions/ldos/tm
	.bashrc
	.gitignore
	.vimrc
[u104][idfile] Review idfile functions, removing unused ones.

1. Removing dosemu, dirsys/text, lynx, netscape, nget, sambe, audio,
cdda, mp3, rpm.

2. Add coding standard and next apply levels.

3. Refine ihelp system to show sorted command lists.

4. Reviewed files: multimedia/image, network/ip, network/util
[u104][idfile] Removing unused docview.sh.
[u104][vim] Highlight unwanted space.

1. Add highlights in .vimrc to highligh unwanted space.
2. Removing unwanted space in network/util.