target platform resolution adapted to new xtext update site

See http://www.eclipse.org/forums/index.php/t/791479/

Change-Id: I100d85a84fa51557fb749b9b7d902c8a9e1783e0
Temporarily ignore failing tests for Xtext 2.6.0

Change-Id: I739c21fe930fb6b78ec483130a00dae37939a539
min version 1.4.0 for xpand

Otherwise the generated bundles would expose an automatic version range
[1.4.0,2.0.0) which prevented installation in Luna

Change-Id: I0719b5366d2b95fcb4e458d6f41b8934c1dc3b13
Updated aggregator file

Change-Id: Idf6e24caf9f565febdce3a8a2471fdbdd36524c9
Added target platform project

Change-Id: I50d6587b1fcdb919555747e68732a70c5655aa45
Initial poms

Change-Id: Ifc4ad60f95c38e0def0a8b4a2af6e139c5670193
pom for dsl including xcore generation

Change-Id: I008e6cb1b97a92269db26ed9a35d82f682fdcb05
pom for dsl.ui

Change-Id: I2972162fd0ff5030912726b33140cae6e87a2ba4
poms for fj

Change-Id: I29da92db2a767565db29339719aa4df3324a9997
aligned version number in fjcached

Change-Id: Ib60a36d1af5662a422265093cab4c5279a822ef0
poms for fjcached

Change-Id: Ieee6a657c0a442e135d46bc800d32243163038f6
poms for fj tests

Change-Id: I218de0b1a176b435b49ea19011088ed346359628
pom for fjcached tests

Change-Id: Iae43f667a34ac3615a179670cc68575659909b7d
removed unnecessary casts from xtend code

Change-Id: Ib47b08231a6431121150665710c8bde4f64d30a4
fixed failing test in windows

due to the end of line character

Change-Id: I7bd078ea097be71b765ef7f170409948f0d3c37e
Added target platform project

Change-Id: I50d6587b1fcdb919555747e68732a70c5655aa45
aligned version number in fjcached

Change-Id: Ib60a36d1af5662a422265093cab4c5279a822ef0
removed unnecessary casts from xtend code

Change-Id: Ib47b08231a6431121150665710c8bde4f64d30a4
fixed failing test in windows

due to the end of line character

Change-Id: I7bd078ea097be71b765ef7f170409948f0d3c37e
Disabled example tests in dsl.tests project

Change-Id: Ia9f686bbfb11339cc9023447ef1e0c019a7d4f69