Pass log item's own time as previous_time to the issuelogitem template (which means no timestamp will be output). Resolves issue #2251.
Adds an initial transition when creating a blank workflow. The lack of this transition breaks the application when creating blank workflows.
Divide the total of TBGIssue::getSpentHours() by 100
Fixes burndown charts according to the division by 100 for every hour
Merge pull request #236 from azaghal/2251_3.3

Pass previous_time to issuelogitem
Merge pull request #237 from afortaleza/master

Adds an initial transition when creating a blank workflow.
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