Update en_US strings.inc.php for Transifex sync
Update TBGRouting.class.php

With PHP 5.5.9, Bug Genie throws an error due to usage of preg_replace with deprecated option /e at line 472. Switching to preg_replace_callback is recommended.
Enhancement Ticket #2308
According to a website link (http://sourceforge.net/p/bugs-bug-genie/wiki/markdown_syntax/#md_ex_video) TheBugGenie supports URL embedding, however I was unable to locate this functionality in the code or subsequent wiki's for TheBugGenie. Added in the functionality based on the Wiki from the link
- Updated core/classes/TBGTextParser.class.php
	- Added case to search namespace for the embed keyword
	- format is similar to most namespaces, [[embed:<url>(|width=X,height=Y,type=iframe|object)]], but it also supports  [[embed url=<url>(|width=X,height=Y,type=iframe|object)]] which was the format specified in the wiki at the URL link above
		- width and height or optional, default values are set to 500 and 400 for width and height, respectfully
		- type is also optional, default value is iframe, object is the old way to embed youtube links
- Updated core/lib/common.inc.php
	- Added two functions to test youtube links
		- tbg_youtube_link to test to see if the url is a youtube link
		- tbg_youtube_prepare_link to update commonly used links to ensure they are form mated for proper embedding
- Updated core/lib/ui.inc.php
	- Added two new functions that support embedding
		- iframe_tag - returns iframe html
		- object_tag - returns object tag
Enhancement Ticket #2308
Added another test case - if the href is empty or set to 'embed' then this means an empty embed tag was entered '[[embed]]', and further processing should be halted
Merge pull request #238 from jtraulle/master

Update en_US strings.inc.php for Transifex sync
Merge pull request #239 from saephir/patch-1

Update TBGRouting.class.php
Merge pull request #240 from sharrondenice/master

Added functionality to embed links into wiki
Fix misspelling of libraries a few times.

Occurs during installation phase.
Merge pull request #241 from avindra/master

Fix misspelling of libraries a few times.
improve code hint for tbgmodule array
updated .gitignore
Use type on script tag, reword login message to make sense.
Update _projectconfig_panel.inc.php
Merge pull request #244 from milkyway-git/patch-4

Translation
Added overflow for the notification container so that many notifications don't break the layout.
mailing_from_name input type changed
Merge pull request #247 from milkyway-git/patch-7

mailing_from_name input type changed
Merge pull request #245 from ds-ed/master

Added overflow for the notification container so that many notifications don't break layout
fix 5.5 url replace callback not handling special characters properly
Some css cleanup on the configuration sidebar