ENH: creating a repository for IGTLRemote module for listing and fetching images in the remote OpenIGTLink host

git-svn-id: http://svn.na-mic.org/NAMICSandBox/trunk/IGTLoadableModules/QtModules/IGTLRemote@8006 5e132c66-7cf4-0310-b4ca-cd4a7079c2d8
ENH: initial GUI implementation

git-svn-id: http://svn.na-mic.org/NAMICSandBox/trunk/IGTLoadableModules/QtModules/IGTLRemote@8007 5e132c66-7cf4-0310-b4ca-cd4a7079c2d8
ENH: query remote image list and display in table interface.

git-svn-id: http://svn.na-mic.org/NAMICSandBox/trunk/IGTLoadableModules/QtModules/IGTLRemote@8008 5e132c66-7cf4-0310-b4ca-cd4a7079c2d8
ENH: Impelement remote image request. It is now working with simulator.

git-svn-id: http://svn.na-mic.org/NAMICSandBox/trunk/IGTLoadableModules/QtModules/IGTLRemote@8010 5e132c66-7cf4-0310-b4ca-cd4a7079c2d8
Initial commit
Merge branch 'master' of github.com:openigtlink/IGTLRemote
COMP: tentatively disable the test
COMP: modified CMakeLists.txt to convert the module to Slicer Extension.
COMP: edited CMakeLists.txt so that it can be compiled outside the Slicer source tree.
COMP: fix CMakeLists.txt so that cmake can include OpenIGTLink directories even if the module is built outside the Slicer's source tree.
Step 1) Preserve history: merge gh.com/OpenIGTLink/IGTLRemote as subdir
Step 2) Move the things we want to correct directory
Step 3) Integrate codebases

The command and query widgets are now integrated in
separate CollapsibleButton frames, with appropriate
changes.
ENH: fix logic setup
ENH: gui fixes
COMP: fix some leaks.
ENH: fix gui alignment when minimized
BUG: fix scene setup for both widgets; fix leak
Merge pull request #4 from ihnorton/igtlremote-supermerge

Integrate IGTLRemote
Removed "alignment" attributes in order to keep Qt 4.7.4 compatibility